化工专业英语

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化工专业英语前缀后缀汇总

化工专业英语前缀后缀汇总

化工专业英语前缀后缀汇总化工(Chemical Engineering)是一门研究各种化学和工艺流程的学科,涉及到的知识广泛而复杂。

在化工专业中,学生需要学习大量的英语术语,其中包括前缀和后缀。

前缀后缀是构成词汇的重要组成部分,可以帮助学生理解和记忆化工术语。

以下是一些常见的化工专业英语前缀和后缀的汇总:一、前缀(Prefixes):1. aero-:空气的,与气体有关的(aerosol:气溶胶)2. bio-:生物的,与生物有关的(bioprocess:生物工艺)3. electro-:电的,与电有关的(electrochemistry:电化学)4. hydro-:水的,与水有关的(hydrolysis:水解)5. thermo-:热的,与热有关的(thermodynamics:热力学)6. photo-:光的,与光有关的(photocatalysis:光催化)7. micro-:微小的,与微观有关的(microreactor:微反应器)8. macro-:巨大的,大规模的(macromolecule:巨大分子)9. nano-:纳米的,与纳米尺度有关的(nanotechnology:纳米科技)10. poly-:多的,与多聚物有关的(polymer:聚合物)二、后缀(Suffixes):1. -lysis:分解(hydrolysis:水解)2. -ization:过程或状态(polymerization:聚合)3. -ization:过程或状态(crystallization:结晶)4. -ate:盐或酯(sulfate:硫酸盐)5. -ic:形容词(acidic:酸性的)6. -ize:使成为(catalyze:催化)7. -ment:结果或产物(treatment:处理)8. -ology:学科或研究领域(biotechnology:生物技术)9. -ate:使或成为(oxidate:氧化)10. -er:人或物(engineer:工程师)三、前缀后缀用法总结:1.前缀和后缀通常与其他词根结合,构成新的单词。

化工专业英语(可编辑)

化工专业英语(可编辑)

化工专业英语Volatile:挥发性的 Semipermeable membrane:半透膜 immiscible:不相混的 Debit:把….记入借方 Credit:记入贷方Electrical potential:电势 Leaching:浸提 Extraction:萃取 Direct current:直流 Instantaneous:瞬间的 Successive:连续的 Collision:碰撞 Impeller:叶轮 Wavelet analysis:微元分析 Entrainment:夹带 Breakage:破坏Attrition:磨损 Indispensable:不可缺少的 Trajectory:轨道 Acrylic:丙烯酸 Baffle:挡板 Ruffle:滋扰 Discharge:释放 circulation flow:环流attrition:磨损 nucleation:成核 Catalytic:催化 frequency:频率shutter:快门 inertia:惯性 Pitched:倾斜的 histogram:柱状图breakdown:破坏 Unit 14 Distillation Dumped or ordered packings:乱堆或整齐堆放填料 Plate:板 Tray:塔盘 Hold-down and support plates:固定和支撑板 Fraction:馏分 Cascading:成瀑布落下,分多级进行 Reboiler:再沸器Overhead condenser: 塔顶冷凝器 Reflux:回流 Distillate:馏出物Countercurrent:逆流 Relative volatility:相对挥发度 Rectifying section:精馏段 Stripping section:提留段 Sidestream:侧线馏分 Circumvent:回避Hypothetical:假设的 Equilibrium-stage:平衡级(理论板) Tray efficiency:塔板效率 The number of hypothetical equilibrium stages required is then converted to a number actual trays by means of tray efficiencies, which describe the extent to which the performance of actual contact tray duplicates the performance of an equilibrium stage 然后理论塔板数通过塔板效率被转换成实际塔板数;塔板效率是实际塔板表现和理论塔板表现的比值。

化工专业英语单词汇总

化工专业英语单词汇总

a function of …的函数 absorption:吸附 acetone 丙酮acrylics丙烯酸树脂 Aerospace 航空 agricultural engineering农业工程agricultural engineer农艺师 Amalgam 汞齐,水银;混合物,交叉ammonia 氨 ammonium nitrate硝酸铵ammonium sulfate硫酸铵 analyte分析物 analytical chemistry分析化学amorphous 非定型的,非晶型的,非结晶的,玻璃状的;无一定目的的,乱七八糟approximate to:接近,趋近 area 面积 argon氩 aromatic 芳香烃的as a whole整体而言 ash纯碱 asphalt沥青a priori:先验的,既定的,不根据经验的,由原因推出结果的,演绎的,直觉的accessory heater 附属加热器accident prevention事故预防accountant会计师,会计,出纳 activity coefficient活度系数actualrate of absorption 实际吸收速率 adiabatic绝热的,不传热的alkane烷烃 ammonia-air mixture 氨气-水混合物ammonium phosphate磷酸铵anhydrous无水的applied Chemistry应用化学aquatic plant 水生植物 artificial人工的 asphaltene沥青油assay分析化验 at right angles to 与…成直角,与…垂直bottoms product塔底产品 baffle-plate折流挡板,缓冲挡板balance 抵消,平衡 barrier障碍物 batch间歇的;benzene苯binary distillation双组分精馏 bioengineering生物工程 bionics(仿生学)biosynthesis生物合成 blower 风机 boundary layer 边界层brick wall 墙壁 brittleness 脆性 bubble-cap tower 泡罩塔Buchner funnel 布氏漏斗 bulk explosive集装炸药 buoyancy force 浮力by virtue of 由于,根据,凭借于 barrel桶(国际原油计量单位)base塔底,基础 biological production生物制品生产biomechanics生物力学 bitumen沥青 blood-flow dynamics血液流动动力学boiling point 沸点 bottom 底部,塔底 branched chain支链烷烃branched-chain(带支链的) bulk chemical 大宗化工产品capillary action毛细管作用 carbon dioxide 二氧化碳capital expenditure 基建投资 carbon skeleton碳骨架capital outlay 费用,成本,基建投资 carrier载体carbon tetrachloride四氯化碳 straightforward简单明了的 catalyst 催化剂catalyst催化剂, catalytic cracking 催化裂化catalytic oxidation催化氧化 chemical additive添加剂centrifuge离心.离心机,离心分离 chemical process safety 化工过程安全chain-shaped链状的 chemical reactor transfer of heat, evaporation, crystallization结晶chain链 chlorofluorocarbon二氯二氟化碳,氟里昂chemical reaction化学反应 circulating gas 循环气civil engineer土木工程师 closed system封闭系统cleansing agent清洗剂 compound化合物close teamwork紧密的团队协作 computer microchip 计算机芯片coefficient系数 concentration difference 浓度差columnar liquid chromatography柱状液相色谱仪 concentration gradient 浓度梯度combustion燃烧 condensate冷凝液,凝缩液commercial proportions 商业规模 condensation冷凝commodity or specialty通用商品或特殊化学品 condenser冷凝器compress压缩 condense凝缩,冷凝computationally intensive计算量大的 constitute取代物,取代基concave (凸的,凸面) continuous:连续的concentration 浓度 convection 对流conduction 传导 convection drying对流干燥conduit导流管), cooling water 冷却水conical funnel 锥形漏斗 coordinating ligand配合体,向心配合体conservation of mass and energy能量与质量守衡定律 corrosive property 腐蚀性constant-rate drying period恒速干燥阶段 cost engineer造价师control volume 控制体 counterpart对应物,配对物cooler 冷却器 cracking of petroleum石油裂解counteract抵消 cracking裂化counter-current逆流 criteria 指标 conversion转化,转化率critical moisture content临界湿湿含量 crude oil原油cake filtration 饼层过滤 capillarity毛细现象,毛细管力 crystal flaw 晶体瑕疵decompose分解,离解,还原,腐烂 depth 深度 derivative衍生物descriptive 描述性的 diagnostic application of computers计算机诊断diammonium hydrogen phosphate磷酸二氢铵 dislocation 错位dispersion model分散模型 dissolve 溶解 distillate product塔顶馏出产品distillate section精馏段 downcomer 降液管 drag forces曳力 drying of Solids 固体干燥drying rate干燥速率 ductility 延展性 dairy牛奶deactivate失活 deep bed filtration 深层过滤 defect structure 结构缺陷demonstrate论证,证明,证实;说明,表明,显示density 密度 density difference密度差 deposit沉积物design engineer设计师 detector检测器 detrimental有害的devastate破坏,蹂躏 discolor变色,脱色drop in pressure 压降 drying gas干燥气体 drying干燥durability 耐久性,寿命,使用期限,强度eddy diffusion涡流扩散 efficiency improvement 效率提高electromagnetic wave 电磁波 Empirical model 经验模型employ采纳,利用 end-of-pipe solution 最终方案energy efficiency 能量效率 environmental health engineering环境健康工程equimolecular counter-diffusion 等分子反向扩散essential oil香精油 ether 乙醚 ethylene epoxidation 乙烯环氧化反应exothermic(放热的,endothermic吸热的,adiabatic绝热的)exotic chemistry 奇异化学explosive炸药 extract 萃取液extract萃取液 eddy 尾流,涡流 electrical conductivity 导电性emission释放物,排放物 emulsifying agent乳化剂energy saving 节约能量 enthalpy 焓 extract phase萃取相environmentally benign processing环境友好加工equilibrium constant 平衡常数 ethyl alcohol乙醇)energy conversion 能量转化falling-rate降速 falling-rate period降速干燥阶段feedstock 进料,原料 fermentation发酵Fick’s Law 费克定律 filter cake 滤饼filter paper 滤纸 filtering medium 过滤介质filtering surface 过滤表面 filtrate 滤液flux(通量,流通量) foodstuff 食品forces of friction 摩擦力 forefront最前线,最前沿fouling污垢,发泡 foundation 基础fraction collector馏分收集器fractional crystallization分步结晶fully developed turbulent flow充分发展湍流 functional group官能团furnace 火炉,燃烧器 fused quartz 熔化的石英factor 因数,因子,系数,比例 family族 feed liquor 进料液fertilizer化肥 fiber纤维 filter cake 滤饼filter 过滤器 filtration 过滤 final-proposal决议Fine chemical 精细化工 first-principles基本原理,基本规则fluid mechanics 流体力学 fluorescence 荧光色,荧光fossil fuel化石燃料 freeze drying冷冻干燥gas diffusivity气体扩散性,气体扩散系数gasoline汽油 general service facilities公用工程gravity重力 gas adsorption 吸收;Gas and Liquid Chromatography气相色谱与液相色谱gasoline汽油 governmental regulation政府规定heat exchanger 换热器 heat requirement热负荷heat-sensitive material 热敏性物质 heavy gas oil重瓦斯油helium氦 HF alkylation氰氟酸烷基化high-efficiency高效的 high-fidelity高保真的 high-performance高性能human-factors engineering人类与环境工程humidity湿度 hydrodynamic model水力学模型hydrogen and methane oxidation 氢气和甲烷氧化反应hydroquinone 对苯二酚 hard hat 安全帽hazard identification 危害辩识, health care保健hearing aid助听器 artificial limb假肢 heat exchange 热交换heats of solution and vaporization溶解热和汽化热 homologous series同系物human medicine人体医学 hydrocarbon naphthene环烷烃hydrogen cyanide氰化氢i feed tray进料板 ibuprofen异丁苯丙酸 ifetime寿命 impurity杂质in the vicinity of 在…附近,靠近..,大约…,在…左右information processing 信息处理injection注射 inorganic salt无机盐 insulation 绝缘inter-phase mass transfer界相际间质量传递is proportional to 与…成比例ideal system 理想系统 In principle从原理而言in the absence of无---存在 inert 惰性物,不参加反应的物质inflection:折射 intensity强度,程度is almost inversely proportional to 几乎与…成反比internal structure 内部结构ketone酮 kilogram千克labor 劳动力 laminar sub-layer 层流底层 latent heat潜热 law 定律 Lewis acid不可再生的路易斯酸liquid mixture 液体混合物 lubricating oil润滑油Latin or Greek stem 拉丁或者希腊词根least-squares-regression最小二乘法 life scientist生命科学家liquid-liquid extraction 液液萃取 locant位次,位标 loss prevention损失预防macroscopic phenomenon 宏观现象 thermal stability热稳定性maintenance expense 维修费 macroscopic particle 宏观的粒子materials science材料科学 magnet 磁铁,有吸引力的人或物matte无光泽的,无光的 mathematical expression steady-state model稳态模型mean value平均值 maximum最大的mechanical disturbance 机械扰动 mechanical, thermal, chemical, electric, magnetic, and optical behavior. (机械性能、热学性能、化学性能、电学性能、磁性能、光学性能)mechanical separation 机械分离) medical electronics医疗电子medical instrumentation医疗器械 medical engineering医学工程,医疗工程membrane technology膜技术 medium 介质metal wall of a tube 金属管壁 membrane module膜组件metallic solid 金属固体 methane甲烷metallurgy 冶金学,冶金术 milliliter毫升micro-reactor 微型反应器 miscible可混合的,可溶的,可搅拌的mobile phase移动相 model identification模式识别moisture content湿含量 molecular diffusion 分子扩散motion of unbound electrons 自由电子的运动 molecular transfer分子传递mount 安装,固定 moving gas stream移动的气流multi-component distillation多组分精馏natural gas天然气 naphtha石脑油near toequilibrium接近平衡 natural and forced convection 自然对流和强制对流neural network神经网络 net flow 净流量nitric acid 硝酸 nitric acid硝酸 nylon尼龙nitrogen oxides氮氧化物 nonlinear-equation-solving technique非线性方程求解技术nomenclature of chemical compound化学化合物的命名法 nuclear power 核能octane number of gasoline汽油辛烷值 of the same order具有同一数量级of enthalpy 焓通量 oil drilling采油operating condition操作条件 oil shale油页岩overhead vapor塔顶汽体 one-pass(单程)oxygenate content 氧含量 operating cost 操作费用or convex(凹的,凹面) organic有机的,有机物的outline描绘,勾勒 output产出,输出,产量oxides of nitrogen 氮氧化物paraffin石蜡,烷烃parent母链,主链penicillin青霉素partial vaporization 部分汽化particle size 颗粒尺寸pharmaceutical intermediate药物中间体pharmaceutical 制药 packed tower 填料塔phaseout消除 packing characteristics填充性质phenomenological model 现象模型 packing material 填料 pump 泵physical process 物理过程 paint涂料physiologists生理学 paraffin石蜡,链烷烃physiologist生理学家 per unit area单位面积plastic塑料 percent conversion百分比转化率plate tower 板式塔 installation 装置 feed 进料 perpendicular to:与----垂直polymers聚合物 Pharmaceutical制药power 动力 phosgene synthesis 光气合成.precipitate 沉淀物 plane chromatography薄层色谱precipitation沉淀,沉析 plant layout工厂布局pressure gradient plant location工厂选址probability of failure失效概率 pollutant 污染物process data historian:过程数据历史编撰师 poor conductor of electricity 不良导电体process engineering过程工程 porous medium 多孔介质process material过程物料(相对最终产品而言的) pretreatment 预处理process-simulation software packages过程模拟软件包 processcontrol(过程控制)product 产物,产品 production line生产线prosthetics假肢器官学 protein蛋白质psychology心理学 pyridine砒啶 purify 精制提纯qualitative定性的 quantitative precision定量的精确 quantitative relation 定量关系radiation 辐射 raffinate萃余液ratio of A to B A与B的比值 rate of diffusion扩散速率reactant 反应物 reaction 反应 separation 分离reaction byproduct 反应副产物 reaction yield反应产率reaction speed反应速度 reaction zone反应区reactive distillation 反应精馏 reactive distillation 反应精馏reactor energy input能量输入 recycle 循环回收reboiler再沸器 vaporization汽化 regression model回归模型.refix前缀 release释放,排放reflect 反射, replacement organ器官移植reflux回流 replication 复制 reforming重整 resistance 阻力regenerate再生 resistance 阻力,阻止replicating prefix重复前缀词 retention volume保留体积retention times保留时间 ring-shaped(环状的)Reynolds number雷诺准数 rules and regulations 规章制度reaction kinetics 反应动力学 reactant 反应物retardation factor保留因子,延迟因子safety experience安全经验 safety knowledge安全知识safety management support安全管理基础知识 safety shoe防护鞋sample样品 sandstone砂岩 sedimentary rock沉积岩 sanitation卫生segment段,片,区间,部门,部分;弓形,圆缺;分割,切断screening筛选,浮选sensor 传感器,探头 seepage渗出物 siltstone泥岩 self-taught自学size distribution 粒度分布 semiconductor 半导体sodium hydroxide 氢氧化钠 sensible heat(sensible heat:显热)solubility,溶解度,溶解性 separation of solids 固体分离solute溶质 settling tank沉降槽 solution溶液 setup 装置solvent make-up 补充溶剂 optimum 最优的 shape 形状solvent 溶剂 soap肥皂solvent-recovery system 溶剂回收系统 solid state physics固体物理学stage-type distillation column级板式精馏塔 soluble可溶解的 solvent溶剂statistical technique 统计技术 specialized group专业组storage仓库 specialty chemical特殊化学品,特种化学品stripping section汽提段,提馏段 spinning electrons 旋转电子structural steels 结构钢 spray chamber 喷淋室substituent取代基 stationary nonvolatile phase静止的不挥发相substitute取代,替代 steam蒸汽suffix后缀 stereoselective立体选择性的surface layer 表面层 straight line:直线surface treatment表面处理 streptomycin(链霉素)surgeon外科医生 styrene苯乙烯suspension 悬浮液 sublime升华supportive or substitute organ辅助或替代器官 synthetic rubber合成橡胶tanker油轮 kerosene煤油 tarry柏油的,焦油的,焦油状的technical competence技术能力 tangible return有形回报terminology术语,词汇 tar sand沥青石thermal conductivity 导热性 technical advance 技术进步thermal diffusion热扩散 technical challenge技术挑战,技术困难total condense全凝器 technical evaluation技术评估tower shell 塔体 Telecommunication 电信toxic有毒的 temperature gradient 温度梯度transport of momentum 动量传递 temperature gradient 温度梯度tray 塔板 temperature level 温度高低turbulent flow 湍流 test mixture测试混合物two-film theory 双膜理论 the Chemical Manufacturers Association化工生产协会two-phase flow两相流 the random motion of molecules 分子无规则运动thermal conduction 热传导 thermodynamic equilibrium热力学平衡 tonnage吨位,吨数,吨产量 top 顶部,塔顶trap 收集,捕集 triple bond三健,三价unconverted reactant未转化的反应物 unabsorbed component未吸收组分 purity纯度urea尿素vacant atomic site 原子空位 vacuum drying真空干燥vapor-liquid contacting device汽液接触装置 Vacuum 真空viscous resistance粘性阻力 valve tray浮阀塔板volatility挥发性 vapor pressure蒸汽压voluntary自愿的,无偿的,义务的;有意的,随意的;民办的 via经,由,通过,借助于 viscosity 黏度waste 废物 wastewater treatment污水处理 waste disposal废物处理water droplet水珠,水滴 water purification水净化wax石蜡 weir溢流堰 with the result that:由于的缘故,鉴于的结果water-cooling tower水冷塔yield 产率,收率。

化工专业英语词汇

化工专业英语词汇

化工专业英语词汇Polymerization [ˌpɔliməraiˌzeiʃən] 聚合Compounding [ˌkɔmpaundiŋ]改性reactant 反应物[riˌæktənt]recycle [riˌsaɪkəl] 循环回收crystallizetion [ˌkrɪstəlaɪˌzeɪʃn] 结晶drying [ˌdraiiŋ]干燥catalyst [ˌkætlɪst] 催化剂,separation [ˌsepəˌreɪʃən] 分离heat exchange [hi:t iksˌtʃeindʒ] 热交换temperature [ˌtempəritʃə] 温度pressure [ˌpreʃə] 压力content gauge [ˌkɔntent ɡeidʒ] 液面[位]计reactive distillation 反应精馏capital expenditure 基建投资setup 装置capital outlay 费用,成本,基建投资yield 产率,收率reaction byproduct 反应副产物equilibrium constant 平衡常数waste 废物feedstock [ˌfi:dstɔk] 进料,原料product 产物,产品percent conversion百分比转化率ether 乙醚gasoline汽油oxygenate content 氧含量catalyst 催化剂reactant 反应物inert 惰性物,不参加反应的物质reactive distillation 反应精馏energy saving 节约能量energy efficiency 能量效率heat-sensitive material 热敏性物质pharmaceutical 制药foodstuff 食品gas diffusivity气体扩散性,气体扩散系数gas adsorption 吸收;absorption:吸附specialty chemical特殊化学品,特种化学品batch间歇的;continuous:连续的micro-reactor 微型反应器hydrogen and methane oxidation 氢气和甲烷氧化反应ethylene epoxidation 乙烯环氧化反应phosgene synthesis 光气合成. commercial proportions 商业规模replication 复制sensor 传感器,探头separation of solids 固体分离suspension 悬浮液porous medium 多孔介质filtration 过滤medium 介质filter 过滤器trap 收集,捕集Buchner funnel 布氏漏斗Vacuum 真空conical funnel 锥形漏斗filter paper 滤纸area 面积filter cake 滤饼factor 因数,因子,系数,比例viscosity 黏度density 密度corrosive property 腐蚀性particle size 颗粒尺寸shape 形状size distribution 粒度分布packing characteristics填充性质concentration 浓度filtrate 滤液feed liquor 进料液pretreatment 预处理latent heat 潜热resistance 阻力surface layer 表面层filtering medium 过滤介质drop in pressure 压降filtering surface 过滤表面filter cake 滤饼cake filtration 饼层过滤deep bed filtration 深层过滤depth 深度law 定律net flow 净流量conduction 传导convection 对流radiation 辐射temperature gradient 温度梯度metallic solid 金属固体thermal conduction 热传导motion of unbound electrons 自由电子的运动electrical conductivity 导电性thermal conductivity 导热性poor conductor of electricity 不良导电体transport of momentum 动量传递the random motion of molecules 分子无规则运动brick wall 墙壁furnace 火炉,燃烧器metal wall of a tube 金属管壁macroscopic particle 宏观的粒子control volume 控制体enthalpy 焓macroscopic phenomenon 宏观现象forces of friction 摩擦力fluid mechanics 流体力学flux(通量,流通量)of enthalpy 焓通量eddy 尾流,涡流turbulent flow 湍流natural and forced convection 自然对流和强制对流buoyancy force 浮力temperature gradient 温度梯度electromagnetic wave 电磁波fused quartz 熔化的石英reflect 反射,inflection:折射matte无光泽的,无光的temperature level 温度高低inter-phase mass transfer界相际间质量传递rate of diffusion扩散速率acetone 丙酮dissolve 溶解ammonia 氨ammonia-air mixture 氨气-水混合物physical process 物理过程oxides of nitrogen 氮氧化物nitric acid 硝酸carbon dioxide 二氧化碳sodium hydroxide 氢氧化钠actualrate of absorption 实际吸收速率two-film theory 双膜理论concentration difference 浓度差in the vicinity of 在…附近,靠近..,大约…,在…左右molecular diffusion 分子扩散laminar sub-layer 层流底层resistance 阻力,阻止boundary layer 边界层Fick’s Law费克定律is proportional to 与…成比例concentration gradient 浓度梯度plate tower 板式塔installation 装置feed 进料bottom 底部,塔底solvent 溶剂top 顶部,塔顶partial vaporization 部分汽化boiling point 沸点equimolecular counter-diffusion 等分子反向扩散ideal system 理想系统ratio of A to B A与B的比值with the result that:由于的缘故,鉴于的结果tray 塔板packed tower 填料塔bubble-cap tower 泡罩塔spray chamber 喷淋室maintenance expense 维修费foundation 基础tower shell 塔体packing material 填料pump 泵blower 风机accessory heater 附属加热器cooler 冷却器heat exchanger 换热器solvent-recovery system 溶剂回收系统operating cost 操作费用power 动力circulating gas 循环气labor 劳动力steam蒸汽regenerate再生cooling water 冷却水solvent make-up 补充溶剂optimum 最优的unabsorbed component未吸收组分purity纯度volatility挥发性vapor pressure蒸汽压liquid mixture 液体混合物condense凝缩,冷凝binary distillation双组分精馏multi-component distillation多组分精馏stage-type distillation column级板式精馏塔mount 安装,固定conduit导流管),downcomer 降液管gravity重力weir溢流堰vapor-liquid contacting device汽液接触装置valve tray浮阀塔板reboiler再沸器vaporization汽化condensate冷凝液,凝缩液overhead vapor塔顶汽体condenser冷凝器ifeed tray进料板base塔底,基础bottoms product塔底产品condensation冷凝stripping section汽提段,提馏段distillate section精馏段total condense全凝器distillate product塔顶馏出产品reflux回流thermodynamic equilibrium 热力学平衡solution溶液fractional crystallization分步结晶solubility,溶解度,溶解性soluble可溶解的solvent溶剂employ采纳,利用miscible可混合的,可溶的,可搅拌的mechanical separation 机械分离)liquid-liquid extraction 液液萃取aromatic 芳香烃的paraffin石蜡,链烷烃lubricating oil润滑油decompose分解,离解,还原,腐烂penicillin青霉素streptomycin(链霉素)precipitation沉淀,沉析ethyl alcohol乙醇)extract萃取液heat requirement热负荷solute溶质extract phase萃取相baffle-plate折流挡板,缓冲挡板settling tank沉降槽centrifuge离心.离心机,离心分离emulsifying agent乳化剂density difference密度差raffinate萃余液extract 萃取液drying of Solids 固体干燥process material过程物料(相对最终产品而言的)organic有机的,有机物的benzene苯humidity湿度moisture content湿含量drying rate干燥速率critical moisture content临界湿湿含量falling-rate降速concave (凸的,凸面)or convex(凹的,凹面)approximate to:接近,趋近straight line:直线constant-rate drying period恒速干燥阶段convection drying对流干燥drying gas干燥气体falling-rate period降速干燥阶段mean value平均值vacuum drying真空干燥discolor变色,脱色sublime升华freeze drying冷冻干燥adiabatic绝热的,不传热的pressure gradientperpendicular to:与----垂直counter-current逆流per unit area单位面积water-cooling tower水冷塔sensible heat(sensible heat:显热)water droplet水珠,水滴quantitative relation定量关系thermal diffusion热扩散at right angles to 与…成直角,与…垂直by virtue of 由于,根据,凭借于molecular transfer分子传递balance 抵消,平衡drag forces曳力a function of …的函数of the same order具有同一数量级eddy diffusion涡流扩散is almost inversely proportional to 几乎与…成反比Reynolds number雷诺准数fully developed turbulent flow充分发展湍流coefficient系数In principle从原理而言exothermic(放热的,endothermic吸热的,adiabatic绝热的)triple bond三健,三价nitrogen oxides氮氧化物compound化合物conversion转化,转化率protein蛋白质compress压缩reaction yield反应产率reaction speed反应速度one-pass(单程)reactorenergy input能量输入maximum最大的near toequilibrium接近平衡output产出,输出,产量fertilizer化肥urea尿素ammonium nitrate硝酸铵ammonium phosphate磷酸铵ammonium sulfate硫酸铵diammonium hydrogen phosphate磷酸二氢铵ash纯碱pyridine砒啶polymers聚合物nylon尼龙acrylics丙烯酸树脂via经,由,通过,借助于hydrogen cyanide氰化氢nitric acid硝酸bulk explosive集装炸药crude oil原油natural gas天然气bitumen沥青fossil fuel化石燃料seepage渗出物asphalt沥青oil drilling采油gasoline汽油paint涂料plastic塑料synthetic rubber合成橡胶fiber纤维soap肥皂cleansing agent清洗剂wax石蜡explosive炸药oil shale油页岩deposit沉积物aquatic plant 水生植物sedimentary rock沉积岩sandstone砂岩siltstone泥岩tar sand沥青石chain-shaped链状的methane甲烷paraffin石蜡,烷烃ring-shaped(环状的)hydrocarbonnaphthene环烷烃naphtha石脑油tarry柏油的,焦油的,焦油状的asphaltene沥青油impurity杂质pollutant 污染物combustion燃烧capillarity毛细现象,毛细管力viscous resistance粘性阻力barrel桶(国际原油计量单位)tanker油轮kerosene煤油heavy gas oil重瓦斯油reforming重整cracking裂化octane number of gasoline汽油辛烷值branched-chain(带支链的)materials science材料科学mechanical, thermal, chemical, electric, magnetic, and opticalbehavior.(机械性能、热学性能、化学性能、电学性能、磁性能、光学性能)Amalgam 汞齐,水银;混合物,交叉solid state physics固体物理学metallurgy 冶金学,冶金术magnet 磁铁,有吸引力的人或物insulation 绝缘catalytic cracking 催化裂化structural steels 结构钢computer microchip 计算机芯片Aerospace 航空Telecommunication 电信information processing 信息处理nuclear power 核能energy conversion 能量转化internal structure 内部结构defect structure 结构缺陷crystal flaw 晶体瑕疵vacant atomic site 原子空位dislocation 错位precipitate 沉淀物semiconductor 半导体mechanical disturbance 机械扰动ductility 延展性brittleness 脆性spinning electrons 旋转电子amorphous 非定型的,非晶型的,非结晶的,玻璃状的;无一定目的的,乱七八糟chemical process safety 化工过程安全exotic chemistry 奇异化学hydrodynamic model水力学模型two-phase flow两相流dispersion model分散模型toxic有毒的release释放,排放probability of failure失效概率accident prevention事故预防hard hat 安全帽safety shoe防护鞋rules and regulations 规章制度loss prevention损失预防hazard identification 危害辩识,technical evaluation技术评估safety management support安全管理基础知识safety experience安全经验technical competence技术能力safety knowledge安全知识design engineer设计师cost engineer造价师process engineering过程工程plant layout工厂布局general service facilities公用工程plant location工厂选址close teamwork紧密的团队协作specialized group专业组storage仓库waste disposal废物处理terminology术语,词汇accountant会计师,会计,出纳final-proposal决议tangible return有形回报Empirical model 经验模型process control(过程控制)first-principles基本原理,基本规则regression model回归模型.operating condition操作条件nonlinear-equation-solving technique非线性方程求解技术process-simulation software packages过程模拟软件包least-squares-regression最小二乘法statistical technique 统计技术intensity强度,程度phenomenological model 现象模型model identification模式识别neural network神经网络a priori:先验的,既定的,不根据经验的,由原因推出结果的,演绎的,直觉的process data historian:过程数据历史编撰师qualitative定性的quantitative precision定量的精确high-fidelity高保真的computationally intensive计算量大的mathematical expressionsteady-state model稳态模型bioengineering生物工程artificial人工的hearing aid助听器artificial limb假肢supportive or substitute organ辅助或替代器官biosynthesis生物合成life scientist生命科学家agricultural engineer农艺师fermentation发酵civil engineer土木工程师sanitation卫生physiologists生理学criteria 指标human medicine人体医学medical electronics医疗电子medical instrumentation医疗器械blood-flow dynamics血液流动动力学prosthetics假肢器官学biomechanics生物力学surgeon外科医生replacement organ器官移植physiologist生理学家counterpart对应物,配对物psychology心理学self-taught自学barrier障碍物medical engineering医学工程,医疗工程health care保健diagnostic application of computers计算机诊断agricultural engineering农业工程biological production生物制品生产bionics(仿生学)human-factors engineering人类与环境工程environmental health engineering环境健康工程environmentally benign processing环境友好加工commodity or specialty通用商品或特殊化学品styrene苯乙烯ibuprofen异丁苯丙酸the Chemical Manufacturers Association化工生产协会as a whole整体而言emission释放物,排放物voluntary自愿的,无偿的,义务的;有意的,随意的;民办的in the absence of无---存在deactivate失活bulk chemical 大宗化工产品Fine chemical 精细化工Pharmaceutical制药segment段,片,区间,部门,部分;弓形,圆缺;分割,切断tonnage吨位,吨数,吨产量inorganic salt无机盐hydroquinone 对苯二酚demonstrate论证,证明,证实;说明,表明,显示forefront最前线,最前沿Lewis acid不可再生的路易斯酸anhydrous无水的phaseout消除HF alkylation氰氟酸烷基化catalytic oxidation催化氧化governmental regulation政府规定pharmaceutical intermediate药物中间体stereoselective立体选择性的ketone酮functional group官能团detrimental有害的chlorofluorocarbon二氯二氟化碳,氟里昂carbon tetrachloride四氯化碳straightforward简单明了的coordinating ligand配合体,向心配合体kilogram千克thermal stability热稳定性devastate破坏,蹂躏outline描绘,勾勒membrane technology膜技术production line生产线dairy牛奶water purification水净化lifetime寿命membrane module膜组件durability 耐久性,寿命,使用期限,强度chemical additive添加剂end-of-pipe solution 最终方案closed system封闭系统substitute取代,替代technical challenge技术挑战,技术困难wastewater treatment污水处理fouling污垢,发泡surface treatment表面处理applied Chemistry应用化学nomenclature of chemical compound化学化合物的命名法descriptive 描述性的prefix前缀alkane烷烃family族carbon skeleton碳骨架chain链Latin or Greek stem 拉丁或者希腊词根suffix后缀constitute取代物,取代基homologous series同系物branched chain支链烷烃parent母链,主链derivative衍生物substituent取代基locant位次,位标replicating prefix重复前缀词Gas and Liquid Chromatography气相色谱与液相色谱analytical chemistry分析化学moving gas stream移动的气流heats of solution and vaporization溶解热和汽化热activity coefficient活度系数counteract抵消milliliter毫升essential oil香精油test mixture测试混合物sample样品helium氦argon氩carrier载体injection注射stationary nonvolatile phase静止的不挥发相detector检测器fraction collector馏分收集器columnar liquid chromatography柱状液相色谱仪retention volume保留体积retention times保留时间high-performance高性能mobile phase移动相high-efficiency高效的analyte分析物plane chromatography薄层色谱capillary action毛细管作用assay分析化验fluorescence 荧光色,荧光retardation factor保留因子,延迟因子。

9-化学及化工专业英语词汇

9-化学及化工专业英语词汇

uniformity coefficient 均匀系数 unimolecular layer 单 unimolecular reaction 单 uninflammability union colorimeter 联 union yarn unit cell 单 unit matrix 单 unit of heat 热 纺纱 格 矩阵 单 计 层 应
ullmann reaction 乌 ultimate analysis ultimate effect 应

ultimate vacuum 极度真空 ultra accelerator 进剂 高
ultra high molecular weight polymer ultra red ray drying 红 ultracentrifuge 机 线干
线显
镜 线 过
ultraviolet ray transmitting glass ultraviolet rays 线 线 剂
ultraviolet spectrophotometry ultraviolet stabilizer umber umpire analysis 线稳
unit operation 单
unit process 单 unit time 单

时间 矩阵
unitary matrix univalent 价
univariant system 单变系 universal bridge universal constant universal developer universal gas constant universal indicator unpaired electron unsaponifiable matter unsaturated bond 饱 对电 皂 键 饱 饱烃 电桥 数 显 剂 气 剂 数

化工专业英语重点单词

化工专业英语重点单词
stainless 不锈的纯洁的
fermenter 发酵罐 fermentation 发酵
purity 纯度,品位纯净纯化 impurity 杂质
pilot-plant 中间(试验性)工厂,试验生产装置 pilot 宇航员,飞行员
optimize (使)最优(佳)化 optimal 最优的
density 密度
viscosity 粘度,黏度
pipe 管道
equipment specification 设备说明书
construction 机件,构件
foundation 地基
maintenance 维修,保养
switch 开关,转换
transformer 变压器
bottleneck瓶颈
shift 班,工作班
spare part 备件
simulate 模拟,仿真,模型化,模型试验 simulation
batch 间歇的,分批的 continuous 连续的
a constant temperature bath 恒温浴
reactant 反应物 reagent
reactor 反应器
condensing 冷凝
filtering 过滤
centrifugation 离心分离
fluid flow流体流动
evaporation 蒸发汽化
membrane separation 膜分离
liquid-liquid extraction 液液萃取
liquid-solid leaching 液固浸提
parameter 参数,系数 =coefficient
stripper 汽提塔,解析塔 strip 脱,除去,剥

化工专业英语词汇汇总(可编辑修改word版)

化工专业英语词汇汇总(可编辑修改word版)

reaction kinetics 反应动力学reactant 反应物purify 精制提纯recycle 循环回收unconverted reactant 未转化的反应物chemical reactor transfer of heat, evaporation, crystallization 结晶drying 干燥screening 筛选,浮选chemicalreaction 化学反应cracking ofpetroleum 石油裂解catalyst 催化剂,reaction zone 反应区conservation of mass and energy 能量与质量守衡定律technical advance 技术进步efficiency improvement 效率提高reaction 反应separation 分离heat exchange 热交换reactive distillation 反应精馏capital expenditure 基建投资setup 装置capital outlay 费用,成本,基建投资yield 产率,收率reaction byproduct 反应副产物equilibrium constant 平衡常数waste 废物feedstock 进料,原料product 产物,产品percent conversion 百分比转化率ether 乙醚gasoline 汽油oxygenate content 氧含量catalyst 催化剂reactant 反应物inert 惰性物,不参加反应的物质reactive distillation 反应精馏energy saving 节约能量energy efficiency 能量效率heat-sensitive material 热敏性物质pharmaceutical 制药foodstuff 食品gas diffusivity 气体扩散性,气体扩散系数gas adsorption 吸收;absorption:吸附specialty chemical 特殊化学品,特种化学品batch 间歇的;continuous:连续的micro-reactor 微型反应器hydrogen and methane oxidation 氢气和甲烷氧化反应ethylene epoxidation 乙烯环氧化反应phosgene synthesis 光气合成. commercial proportions 商业规模replication 复制sensor 传感器,探头separation of solids 固体分离suspension 悬浮液porous medium 多孔介质filtration 过滤medium 介质filter 过滤器trap收集,捕集Buchner funnel 布氏漏斗Vacuum 真空conical funnel 锥形漏斗filter paper 滤纸area 面积filter cake 滤饼factor 因数,因子,系数,比例viscosity 黏度density 密度corrosive property 腐蚀性particle size 颗粒尺寸shape 形状size distribution 粒度分布packing characteristics 填充性质concentration 浓度filtrate 滤液feed liquor 进料液pretreatment 预处理latent heat 潜热resistance 阻力surface layer 表面层filtering medium 过滤介质drop in pressure 压降filtering surface 过滤表面filter cake 滤饼cake filtration 饼层过滤deep bed filtration 深层过滤depth 深度law 定律net flow 净流量conduction 传导convection 对流radiation 辐射temperature gradient 温度梯度metallic solid 金属固体thermal conduction 热传导motion of unbound electrons 自由电子的运动electrical conductivity 导电性thermal conductivity 导热性poor conductor of electricity 不良导电体transport of momentum 动量传递the random motion of molecules 分子无规则运动brick wall 墙壁furnace 火炉,燃烧器metal wall of a tube 金属管壁macroscopic particle 宏观的粒子control volume 控制体enthalpy 焓macroscopic phenomenon 宏观现象forces of friction 摩擦力fluid mechanics 流体力学flux(通量,流通量)of enthalpy 焓通量eddy 尾流,涡流turbulent flow 湍流natural and forced convection 自然对流和强制对流buoyancy force 浮力temperature gradient 温度梯度electromagnetic wave 电磁波fused quartz 熔化的石英reflect反射,inflection:折射matte 无光泽的,无光的temperature level 温度高低inter-phase mass transfer 界相际间质量传递rate of diffusion 扩散速率acetone 丙酮dissolve 溶解ammonia 氨ammonia-air mixture 氨气-水混合物physical process 物理过程oxides of nitrogen 氮氧化物nitric acid 硝酸carbon dioxide 二氧化碳sodium hydroxide 氢氧化钠actualrate of absorption 实际吸收速率two-film theory 双膜理论concentration difference 浓度差in the vicinity of 在…附近,靠近..,大约…,在…左右molecular diffusion 分子扩散laminar sub-layer 层流底层resistance 阻力,阻止boundary layer 边界层Fick’s Law 费克定律is proportional to 与…成比例concentration gradient 浓度梯度plate tower 板式塔installation 装置feed 进料bottom 底部,塔底solvent 溶剂top顶部,塔顶partial vaporization 部分汽化boiling point 沸点equimolecular counter-diffusion 等分子反向扩散ideal system 理想系统ratio of A to B A 与B 的比值with the result that:由于的缘故,鉴于的结果tray 塔板packed tower 填料塔bubble-cap tower 泡罩塔spray chamber 喷淋室maintenance expense 维修费foundation 基础tower shell 塔体packing material 填料pump 泵blower 风机accessory heater 附属加热器cooler 冷却器heat exchanger 换热器solvent-recovery system 溶剂回收系统operating cost 操作费用power 动力circulating gas 循环气labor 劳动力steam 蒸汽regenerate 再生cooling water 冷却水solvent make-up 补充溶剂optimum 最优的unabsorbed component 未吸收组分purity 纯度volatility 挥发性vapor pressure 蒸汽压liquid mixture 液体混合物condense 凝缩,冷凝binary distillation 双组分精馏multi-component distillation 多组分精馏stage-type distillation column 级板式精馏塔mount 安装,固定conduit 导流管),downcomer 降液管gravity 重力weir 溢流堰vapor-liquid contacting device 汽液接触装置valve tray 浮阀塔板reboiler 再沸器vaporization 汽化condensate 冷凝液,凝缩液overhead vapor 塔顶汽体condenser 冷凝器i feed tray 进料板base 塔底,基础bottoms product 塔底产品condensation 冷凝stripping section 汽提段,提馏段distillate section 精馏段total condense 全凝器distillateproduct 塔顶馏出产品reflux 回流thermodynamic equilibrium 热力学平衡solution 溶液fractional crystallization 分步结晶solubility,溶解度,溶解性soluble 可溶解的solvent 溶剂employ 采纳,利用miscible 可混合的,可溶的,可搅拌的mechanical separation 机械分离)liquid-liquid extraction 液液萃取aromatic 芳香烃的paraffin 石蜡,链烷烃lubricating oil 润滑油decompose 分解,离解,还原,腐烂penicillin 青霉素streptomycin(链霉素)precipitation 沉淀,沉析ethyl alcohol 乙醇)extract 萃取液heat requirement 热负荷solute 溶质extract phase 萃取相baffle-plate 折流挡板,缓冲挡板settling tank 沉降槽centrifuge 离心.离心机,离心分离emulsifying agent 乳化剂density difference 密度差raffinate 萃余液extract 萃取液drying of Solids 固体干燥process material 过程物料(相对最终产品而言的)organic 有机的,有机物的benzene 苯humidity 湿度moisture content 湿含量drying rate 干燥速率critical moisture content 临界湿湿含量falling-rate 降速concave (凸的,凸面)or convex(凹的,凹面)approximate to:接近,趋近straight line:直线constant-rate drying period 恒速干燥阶段convection drying 对流干燥drying gas 干燥气体falling-rate period 降速干燥阶段mean value 平均值vacuum drying 真空干燥discolor 变色,脱色sublime 升华freeze drying 冷冻干燥adiabatic 绝热的,不传热的pressure gradientperpendicular to:与 -- 垂直counter-current 逆流per unit area 单位面积water-cooling tower 水冷塔sensible heat(sensible heat:显热)water droplet 水珠,水滴quantitative relation 定量关系thermal diffusion 热扩散at right angles to 与…成直角,与…垂直by virtue of 由于,根据,凭借于molecular transfer 分子传递balance 抵消,平衡drag forces 曳力a function of …的函数of the same order 具有同一数量级eddy diffusion 涡流扩散is almost inversely proportional to 几乎与…成反比Reynolds number 雷诺准数fully developed turbulent flow 充分发展湍流coefficient 系数In principle 从原理而言exothermic(放热的,endothermic 吸热的,adiabatic 绝热的)triple bond 三健,三价nitrogen oxides 氮氧化物compound 化合物conversion 转化,转化率protein 蛋白质compress 压缩reaction yield 反应产率reaction speed 反应速度one-pass(单程)reactor energy input 能量输入maximum 最大的near toequilibrium 接近平衡output 产出,输出,产量fertilizer 化肥urea 尿素ammonium nitrate 硝酸铵ammonium phosphate 磷酸铵ammonium sulfate 硫酸铵diammonium hydrogen phosphate 磷酸二氢铵ash 纯碱pyridine砒啶polymers 聚合物nylon 尼龙acrylics 丙烯酸树脂via 经,由,通过,借助于hydrogen cyanide 氰化氢nitric acid 硝酸bulk explosive 集装炸药crude oil 原油natural gas 天然气bitumen 沥青fossil fuel 化石燃料seepage 渗出物asphalt 沥青oil drilling 采油gasoline 汽油paint 涂料plastic 塑料synthetic rubber 合成橡胶fiber 纤维soap 肥皂cleansing agent 清洗剂wax 石蜡explosive 炸药oil shale 油页岩deposit 沉积物aquatic plant 水生植物sedimentary rock 沉积岩sandstone 砂岩siltstone泥岩tar sand 沥青石chain-shaped 链状的methane 甲烷paraffin 石蜡,烷烃ring-shaped(环状的)hydrocarbon naphthene 环烷烃naphtha 石脑油tarry 柏油的,焦油的,焦油状的asphaltene 沥青油impurity 杂质pollutant 污染物combustion 燃烧capillarity 毛细现象,毛细管力viscous resistance 粘性阻力barrel 桶(国际原油计量单位)tanker 油轮kerosene 煤油heavy gas oil 重瓦斯油reforming 重整cracking 裂化octane number of gasoline 汽油辛烷值branched-chain(带支链的)materials science 材料科学mechanical, thermal, chemical, electric, magnetic, and optical behavior. (机械性能、热学性能、化学性能、电学性能、磁性能、光学性能)Amalgam 汞齐,水银;混合物,交叉solid state physics 固体物理学metallurgy 冶金学,冶金术magnet 磁铁,有吸引力的人或物insulation 绝缘catalytic cracking 催化裂化structural steels 结构钢computer microchip 计算机芯片Aerospace 航空Telecommunication 电信information processing 信息处理nuclear power 核能energy conversion 能量转化internal structure 内部结构defect structure 结构缺陷crystal flaw 晶体瑕疵vacantatomic site 原子空位dislocation 错位precipitate 沉淀物semiconductor 半导体mechanical disturbance 机械扰动ductility 延展性brittleness 脆性spinning electrons 旋转电子amorphous 非定型的,非晶型的,非结晶的,玻璃状的;无一定目的的,乱七八糟chemical process safety 化工过程安全exotic chemistry 奇异化学hydrodynamic model 水力学模型two-phase flow 两相流dispersionmodel 分散模型toxic 有毒的release 释放,排放probabilityof failure 失效概率accidentprevention 事故预防hard hat安全帽safety shoe 防护鞋rules and regulations 规章制度loss prevention 损失预防hazardidentification 危害辩识,technical evaluation 技术评估safety management support 安全管理基础知识safety experience 安全经验technical competence 技术能力safety knowledge 安全知识design engineer 设计师cost engineer 造价师process engineering 过程工程plant layout 工厂布局general service facilities 公用工程plant location 工厂选址close teamwork 紧密的团队协作specialized group 专业组storage仓库waste disposal 废物处理terminology 术语,词汇accountant 会计师,会计,出纳final-proposal 决议tangible return 有形回报Empirical model 经验模型process control(过程控制)first-principles 基本原理,基本规则regression model 回归模型.operating condition 操作条件nonlinear-equation-solving technique 非线性方程求解技术process-simulation software packages 过程模拟软件包least-squares-regression 最小二乘法statistical technique 统计技术intensity 强度,程度phenomenological model 现象模型model identification 模式识别neural network 神经网络a priori:先验的,既定的,不根据经验的,由原因推出结果的,演绎的,直觉的process data historian:过程数据历史编撰师qualitative 定性的quantitative precision 定量的精确high-fidelity 高保真的computationallyintensive 计算量大的mathematical expression steady-state model 稳态模型bioengineering 生物工程artificial 人工的hearing aid 助听器artificial limb 假肢supportive or substitute organ 辅助或替代器官biosynthesis 生物合成life scientist 生命科学家agricultural engineer 农艺师fermentation 发酵civil engineer 土木工程师sanitation 卫生physiologists 生理学criteria 指标human medicine 人体医学medicalelectronics 医疗电子medicalinstrumentation 医疗器械blood-flow dynamics 血液流动动力学prosthetics 假肢器官学biomechanics生物力学surgeon 外科医生replacement organ 器官移植physiologist 生理学家counterpart 对应物,配对物psychology 心理学self-taught 自学barrier 障碍物medical engineering 医学工程,医疗工程health care 保健diagnostic application of computers 计算机诊断agricultural engineering 农业工程biological production 生物制品生产bionics(仿生学)human-factors engineering 人类与环境工程environmental health engineering 环境健康工程environmentally benign processing 环境友好加工commodity or specialty 通用商品或特殊化学品styrene 苯乙烯ibuprofen 异丁苯丙酸the Chemical Manufacturers Association 化工生产协会as a whole 整体而言emission 释放物,排放物voluntary 自愿的,无偿的,义务的;有意的,随意的;民办的in the absence of 无---存在deactivate 失活bulk chemical 大宗化工产品Fine chemical 精细化工Pharmaceutical 制药segment 段,片,区间,部门,部分;弓形,圆缺;分割,切断tonnage 吨位,吨数,吨产量inorganic salt 无机盐hydroquinone 对苯二酚demonstrate 论证,证明,证实;说明,表明,显示forefront 最前线,最前沿Lewisacid 不可再生的路易斯酸anhydrous 无水的phaseout 消除HF alkylation 氰氟酸烷基化catalytic oxidation 催化氧化governmental regulation 政府规定pharmaceutical intermediate 药物中间体stereoselective 立体选择性的ketone 酮functional group 官能团detrimental 有害的chlorofluorocarbon 二氯二氟化碳,氟里昂carbon tetrachloride 四氯化碳straightforward 简单明了的coordinating ligand 配合体,向心配合体kilogram 千克thermal stability 热稳定性devastate 破坏,蹂躏outline描绘,勾勒membranetechnology 膜技术productionline 生产线dairy 牛奶water purification 水净化ifetime 寿命membrane module 膜组件durability 耐久性,寿命,使用期限,强度chemical additive 添加剂end-of-pipe solution 最终方案closed system 封闭系统substitute 取代,替代technical challenge 技术挑战,技术困难wastewater treatment 污水处理fouling 污垢,发泡surface treatment 表面处理applied Chemistry 应用化学nomenclature of chemical compound 化学化合物的命名法descriptive 描述性的refix 前缀alkane 烷烃family 族carbon skeleton 碳骨架chain 链Latin or Greek stem 拉丁或者希腊词根suffix 后缀constitute 取代物,取代基homologous series 同系物branched chain 支链烷烃parent 母链,主链derivative 衍生物substituent 取代基locant 位次,位标replicating prefix 重复前缀词Gas and Liquid Chromatography 气相色谱与液相色谱analytical chemistry 分析化学moving gas stream 移动的气流heats of solution and vaporization 溶解热和汽化热activity coefficient 活度系数counteract 抵消milliliter 毫升essential oil 香精油test mixture 测试混合物sample 样品helium 氦argon 氩carrier 载体injection 注射stationary nonvolatile phase 静止的不挥发相detector 检测器fraction collector 馏分收集器columnar liquid chromatography 柱状液相色谱仪retention volume 保留体积retention times 保留时间high-performance 高性能mobile phase 移动相high-efficiency 高效的analyte 分析物plane chromatography 薄层色谱capillary action 毛细管作用assay 分析化验fluorescence 荧光色,荧光retardation factor 保留因子,延迟因子。

化工专业英语汇总

化工专业英语汇总

化学专业课程中英文对照1.普通化学 General Chemistry2.分析化学 Analytical Chemistry3.有机化学 Organic Chemistry4.物理化学 Physical Chemistry5.谱学导论 Introducton of Spectroscopy6.无机化学 Inorganic Chemistry7.普通化学和分析化学实验 Experiments of General and Analytical Chemistry8.现代基础化学 The Principle of Mordern Chemistry9.现代基础化学实验 Experiments of Modern Fundamental Chemistry11.有机化学实验 Experiments of Organic Chemistry 仪器分析和物理化学实验Experiments of Instrumental Analysis and Physical Chemistry 合成化学实验Experiments of Synthetic Chemistry 现代化学专题 Topic of Modern Chemistry 化学综合实验 Experiments of Comprehensive Chemistry 化工原理 Principle of Chemical Engineering 化工原理实验 Experiments of Chemical Engineering 应用化学实验Experiments of Applied Chemistry 无机合成化学 Synthetic Inorganic Chemistry 近代分析化学 Modern Analytical Chemistry 分离分析化学 Separation Analytical Chemistry 有机化合物波谱鉴定 Spectrum Identification of Organic Compounds 有机合成及反应机理 Organic Synthesis and Mechanics 化学进展 Progress in Chemistry 化学反应工程 Chemical Reaction Engineering 应用电化学 Applied Electrochemistry 工业催化 Industrial Catalysis 环境化学 Environmental Chemistry 环境监测Environmental Monitoring 化学科技英语 Scientific English for Chemistry 数理方法在化学中的应用 Mathematical Statistics for Chemistry 化工制图 Chemical Engineering Cartography 计算机与化学测量实验 Computer and Chemical Measurement 化学信息学 Chemoinformatics or Chemical Informatics 应用化学专题 Special Topics in Applied Chemistry化工装置常用词汇 1一概论 introduction 方案(建议书) proposal 可行性研究 feasibility study 方案设计concept design 工艺设计 process design 基础设计 basic design 详细设计 detail design 开工会议 kick-off meeting 审核会议 review meeting 外商投资 foreign investment 中外合资 joint venture 中外合营 joint venture 补偿贸易 compensation trade 合同合同附件 contract 卖方 vendor 买方 buyer 顾客 client 承包商contractor 工程公司 company 供应范围 scope of supply 生产范围 production scope 生产能力 production capacity 项目 project 界区 battery limit 装置 plant 公用工程utilities 工艺流程图 process flow diagram 工艺流程方块图 process block diagram 管道及仪表流程图 piping and instrument drawing 物料及热量平衡图 mass & heat balance diagram 蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图equipment layout 设备表 equipment list 成品(产品) product(final product) 副产品by-product 原料 raw-material 设计基础数据 basic data for design 技术数据technical data 数据表 data sheet 设计文件 design document 设计规定 design regulation 现场服务 site service 项目变更 project change 用户变更 client change 消耗定额 consumption quota 技术转让 technical transfer 技术知识 technicalknow-how technical knowledge 技术保证 technical guarantee 咨询服务 consultative services 技术服务 technical services 工作地点 location 施工现场 construction field 报价 quotation 标书 bidding book 公司利润 company profit 固定价合同 fixed price contract 固定单价合同 fixed unit price contract 成本加酬金合同 cost plus award fee contract 定金 mobilization 银行保证书 bank guarantee letter 保留金retention 所得税 income taxes 特别承包人税 special contractor's taxes 城市和市政税 city and municipal taxes 工作手册 work manual 工作流程图 work flow diagram 质量保证程序 QA/QC procedures 采购计划 procurement plan 施工计划 construction plan 施工进度 construction schedule 项目实施计划 project execution plan 项目协调程序project coordination procedure 项目总进度计划 project master schedule 设计网络计划 engineering network logic 项目质量保证 project quality assurance 项目质量控制project quality control 采购 procurement 采购周期 procurement period 会签 the squad check 计算书 calculation sheets 询价 inquiry 检验 inspection 运输transportation 开车 start up / commission 验收 inspection & acceptance 校核 check审核 review 审定 approve 版次 version 部门 department 专业 specialty 项目号project number 图号 drawing number 目录 contents 序言 foreword 章 chapter 节section 项 item MR material requisition SPEC engineering specification DATA SHEET (技术表) technical data sheet TBA(技术评标) technical bid analysis PDP preliminary design package PM (项目经理) project manager LDE(专业负责人) lead discipline engineer Material requisition for quotation MRQ(材料询价单) MRP(材料采购单) material requisition for purchase BEP(基础工程设计包) basic engineering package P&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagram NNF normally no flow FO failure open FC failure close C/S/Acivil/structure/architecture detail design phase DDP(详细设计阶段)二. 工艺流程连续过程 continuous process 间歇过程 batch process 工艺叙述 process description 工艺特点 process feature 操作 operation 反应 reaction 副反应 side reaction 絮凝flocculation 浮洗 flotation 倾析 decantation 催化反应 catalytical reaction 萃取extraction 中和 neutralization 水解 hydrolysis 过滤 filtration 干燥 drying 还原reduction 氧化 oxidation 氢化 hydrogenation 分解 decomposition 离解dissociation 合成 synthetics 吸收 absorption 吸附 adsorption 解吸 desorption 结晶 crystallization 溶解 solution 调节 modulate 控制 control 悬浮 suspension 循环 circulation 再生 regeneration 再活化 reactivation 沥取 leaching 破碎crushing 煅烧 caloination 沉降 sedimentation 沉淀 precipitation 气化gasification 冷冻 refrigeration 固化、结晶 solidification 包装 package 升华sublimation 燃烧 combustion 引烧 ignition 蒸馏 distillation 碳化 carbonization 压缩 compression三、化学物质及特性固体 solid 液体 liquid 气体 gas 化合物 compound 混合物 mixture 粉 powder 片状粉未 flake 小粒 granule 结晶 crystal 乳化物 emulsion 氧化物 oxidizing agent 还原剂 reducing agent 有机物 organic material 真空 vacuum 母液 master liquor 富液rich liquor 贫液 lean liquor 萃出物 extract 萃余物 raffinate 絮凝剂 flocculants冷冻盐水 brine 酸度 acidity 浓度 concentration 碱度 alkalinity 溶解度solubility 凝固点 solidificalion point 沸点 boiling point 熔点 melting point 蒸发率 evaporation rate 粘度 viscosity 吸水的 water absorbent(a) 无水的anhydrous(a) 外观 appearance 无色的 colorless(a) 透明的 transparent(a) 半透明的translucent 密度 density 比重 specific gravity 催化剂 catalyst 燃烧 combustion 引燃 ignition 自然点 self-ignition temperature 可燃气体 combustible gas 可燃液体inflammable liquid 易燃液体 volatile liquid 爆炸混合物 explosive mixture 爆炸性环境 explosive atmosphere(environment) 爆炸极限 explosive concentration limit 废水 waste water 废液 waste liquid 废气 off-gas 噪声 noise pollution 成分composition 挠度 deflection 力和力矩 force and moment 弯矩 bending moment 应力-应变曲线 stress-strain diagram 百分比 percentage 环境温度 ambient temperature 工作温度 operating 设计温度 design temperature(pressure) 相对湿度 RH=relative humidity 油渣、淤泥 sludge 杂质 impurity四、化工设备泵 pump 轴流泵 axial flow pump 真空泵 vacuum pump 屏蔽泵 canned pump 柱塞泵plunger pump 涡轮泵 turbine pump 涡流泵 vortex pump 离心泵 centrifugal pump 喷射泵 jet pump 转子泵 rotary pump 管道泵 inline pump 双作用往复泵 double action reciprocating pump 计量泵 metering pump 深井泵 deep well pump 齿轮泵 gear pump 手摇泵 hand(wobble) pump 螺杆泵 screw (spiral) pump 潜水泵 submersible pump 斜转子泵 inclined rotor pump 封闭式电磁泵 hermetically sealed magnetic drive pump 气升泵 air-lift-pump 轴承 bearing 叶轮 impeller 虹吸管 siphon 高压容器 high pressure vessel 焚化炉 incinerator 火焰清除器 flame arrester 工业炉 furnace 烧嘴burner 锅炉 boiler 回转窑 rotary kiln 加热器 heater 电加热器 electric heater 冷却器 cooler 冷凝器 condenser 换热器 heat exchanger 反应器 reactor 蒸馏釜 still 搅拌器 agitator 混合器 mixer 静态混合器 static mixers 管道混合器 line mixers 混合槽 mixing tanks 破碎机 crusher 磨碎机 grinder 研磨机 pulverizer 球磨机ballmill 过滤器 filter 分离器 separator 干燥器 drier 翅片 fins 烟囱 stack 火炬flare 筛子 screen 煅烧窑 calciner 倾析器 decanter 蒸发器 evaporator 再沸器reboiler 萃取器 extractor 离心机 centrifuger 吸附(收)器 adsorber 结晶器crystallizer 电解槽 electrolyzer 电除尘器 electric precipitator 洗涤器 scrubber 消石灰器 slaker 料仓 bin 料斗 hopper 加料器 feeder 增稠器 thickener 澄清器clarifier 分级器 classifier 浮洗器 flocculator 废液池 sump 喷射器 ejector 喷头sprayer 成套设备 package unit 仪器设备 apparatus 附属设备 accessory 旋转式压缩机 rotary compressor 往复式压缩机 reciprocating compressor 水环式压缩机 nash compressor 螺杆式压缩机 helical screw compressor 离心式压缩机 centrifugal compressor 多级压缩机 mutiple stages compressor 固定床反应器 fixed bed reactor 流化床反应器 fluidized bed reactor 管式反应器 tubular reactor 列管式换热器 tubular heat exchanger 螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column 板式塔 plate column 填料塔 packed column 洗涤塔 scrubber 吸收塔 absorber 冷却塔 cooling tower 精馏塔 fractionating tower 汽提塔 stripper 再生塔regenerator 造粒塔 prill tower 塔附件 tower accessories 液体分配(布)器 liquid distributor 填料支持板 support plate 定距管 spacer 降液管 downcomer 升气管chimney 顶(底)层塔盘 top (bottom) tray 挡板 baffle 抽出口 draw nozzle 溢流堰weir 泡罩 bubble cap 筛板 sieve plate 浮阀 float valve 除沫器 demister pad 塔裙座 skirt 椭圆封头 elliptical head 高位槽 head tank 中间槽 intermediate tank 加料槽 feed tank 补给槽 make-up tank 计量槽 measuring tank 电解槽 cell 溜槽 chute 收集槽 collecting tank 液滴分离器 knockout drum 稀释罐 thinning tank 缓冲罐 surge drum 回流罐 reflux drum 闪蒸罐 flash drum 浮顶罐 floating roof tank 内浮顶罐covered floating roof tank 球罐 spheroid 气柜 gas holder 湿式气柜 wet gas-holder 干式气柜 dry gas-holder 螺旋式气柜 helical gas-holder 星型放料器,旋转阀 rotary valve 抽滤器 mutche filter 压滤器 filter press 压滤机 pressure filter 板框压滤器plate-and-fram filter press 转鼓过滤器 rotary drum filter 带式过滤器 belt filter 翻盘式过滤器袋滤器 bag filter 旋风分离器 cyclone separator 盘式干燥箱compartment tray drier 真空干燥器 vacuum drier 隧道式干燥器 tunnel drier 回转干燥器 rotary drier 穿流循环干燥器 through circulation drier 喷雾干燥器 spray drier 气流干燥器 pneumatic conveyor drier 圆盘式加料器 dish feeder 螺旋式加料器 screw feeder 颚式破碎机 jaw crusher 回转破碎机 gyratory crusher 滚洞破碎机 rollcrusher 锤式破碎机 hammer crusher 冲击破碎机 rotor impact breaker 气流喷射粉碎机jet pulverizer 棍磨机 rod mill 雷蒙机 raymond mill 锤磨机 hammer mill 辊磨机roller mill 振动筛 vibrating screen 回转筛 rotary screen 风机 fan 罗茨鼓风机起重机桥式起重机电动葫芦发电机电动机汽轮机 root's blower crane bridge crane motor hoist generator motor steam turbine五、管道工程 piping engineering1 阀门 valve阀杆 stem 内螺纹阀杆 inside screw 阀座 valve seat (body seat) 阀座环、密封圈sealing ring 阀芯(包括密封圈,杆等) trim 阀盘 disc 阀体 body 阀盖 bonnet 手轮hand wheel 手柄 hand level (handle) 压盖 gland 闸阀 gate valve 平行双闸板 double disc parallel seat 楔形单闸板 split wedge 截止阀 globe valve 节流阀 throttle valve 针阀 needle valve 角阀(角式截止阀) angle valve Y 型阀(截止阀)Y-valve(Y-body globe valve) 球阀 ball valve 三通球阀 3-way ball valve 蝶阀butterfly valve 对夹式(薄片型) wafer type 偏心阀板蝶阀 offset disc (eccentric) butterfly valve 斜阀盘蝶阀 canted disc butterfly valve 连杆式蝶阀 link butterfly valve 止回式蝶阀 combined non-return butterfly valve 柱塞阀 piston type valve 旋塞阀 plug valve 三通旋塞阀 three-way plug valve 四通旋塞阀 four-way plug valve 旋塞 cock 衬套旋塞 sleeve cock 隔膜阀 diaphragm valve 橡胶衬里隔膜阀 rubber lined diaphragm valve 直通式隔膜阀 straight way diaphragm valve 夹紧式胶管阀 pinch valve 止回阀 check valve 升降式止回阀 lift check valve 旋启式止回阀 swing check valve 落球式止回阀 ball check valve 弹簧球式止回阀 spring ball check valve 底阀foot valve 切断式止回阀 stop check valve 活塞式止回阀 piston check valve 翻板止回阀 flap check valve 蝶式止回阀 butterfly check valve 安全泄气阀 safety[SV] 安全泄放阀 relief valve[RV] 安全泄压阀 safety relief valve 杠杆重锤式 lever and weight type 罐底排污阀 flush-bottom tank valve 波纹管密封阀 bellow sealed valve 电磁阀 solenoid (operated) valve 电动阀 electrically(electric-motor)operated valve 气动阀 pneumatic operated valve 低温用阀 cryogenic service valve 蒸汽疏水阀 steam trap 机械式疏水阀 mechanical trap 浮桶式疏水阀 open (top) bucket trap 浮球式疏水阀 float trap 倒吊桶式疏水阀 inverted bucket trap 自由浮球式疏水阀 loose float trap 恒温式疏水阀 thermostatic trap 压力平衡式恒温疏水阀 balanced pressure thermostatic trap 热动力式疏水阀 thermodynamic trap 脉冲式蒸汽疏水阀 impulse steam trap 放汽阀(自动放汽阀) (automatic) air vent valve 换向阀 diverting (reversing) valve 呼吸阀 breather valve 减压阀 pressure reducing valve 控制阀control valve 执行机构 actuator 差压调节阀 differential pressure regulating valve 切断阀 block (shut-off, stop) valve 调节阀 regulating valve 快开阀 quick opening valve 快闭阀 quick closing valve 隔断阀 isolating valve 三通阀 three way valve 夹套阀 jacketed valve 非旋转式阀 non-rotary valve2 管子,管件,法兰管子 pipe(按标准制造的配管用管) tube(不按标准规格制造的其它用管) 钢管 steel pipe 铸铁管 cast iron pipe 衬里管 lined pipe 复合管 clad pipe 碳钢管 carbonsteel[C.S.]pipe 合金钢管 alloy steel pipe 不锈钢管 stainless steel[S.S.]pipe 奥氏体不锈钢管 austenitic stainless steel pipe 铁合金钢管 ferritic alloy steel pipe 轧制钢管 wrought-steel pipe 锻铁管 wrought-iron pipe 无缝钢管 seamless[SMLS] steel pipe 焊接钢管 welded steel pipe 电阻焊钢管 electric-resistance-welded steel pipe 电熔(弧)焊钢板卷管 electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe 镀锌钢管 galvanized steel pipe 排污阀 blowdown valve 集液排放阀 drip valve 排液阀 drain valve 放空阀 vent valve 卸载阀 unloading valve 排出阀 discharge valve 吸入阀 suction valve 取样阀 sampling valve 手动阀 hand operated(manually-operated) valve (水)龙头 bibb;bib;faucet 抽出液阀(小阀) bleed valve 旁路阀 by-pass valve 软管阀 hose valve 混合阀 mixing valve 破真空阀 vacuum breaker 冲洗阀 flush valve 根部阀 root (primary, header) valve 水煤气钢管water-gas steel pipe 塑料管 plastic pipe 玻璃管 glass tube 橡胶管 rubber tube 壁厚 wall thickness[WT] 壁厚系列号 schedule number[SCH.NO.] 加厚的,加强的 extra heavy (strong) 双倍加厚的,双倍加强的 double extra heavy (strong) 弯头 elbow 异径弯头 reducing elbow 长半径弯头 long radius elbow 短半径弯头 short radius elbow 长半径 180°弯头 long radius return 短半径 180°弯头 short radius return 三通 tee 异径三通 reducing tee 等径三通 straight tee 带支座三通 base tee 45°斜三通 45°lateral true"Y" Y 型三通四通 cross 异径管 reducer 同心异径管 concentric reducer 偏心异径管 eccentric reducer 管接头 coupling;full coupling 活接头 union 短管nipple 预制弯管 fabricated pipe bend U 型弯管 "U"bend 法兰端 flanged end 万向接头 universal joint 对焊的 butt welded[BW] 螺纹的 threaded[THD] 承插焊的 socket welded[SW] 法兰 flange[FLG] 整体管法兰 integral pipe flange 钢管法兰 steel pipe flange 螺纹法兰 threaded flange 滑套法兰 slip-on flange 平焊法兰 slip-on-welding flange 承插焊法兰 socket welding flange 松套法兰 lap joint flange[LJF] 对焊法兰weld neck flange[WNF] 法兰盖 blind flange;blind 异径法兰 reducing flange 压力级pressure rating(class) 突面 raised face[RF] 凸面 male face 凹面 female face 全平面;满平面 flat face;full face[FF]3.管道特殊件 piping speciality粗滤器 strainer 过滤器 filter 临时过滤器 temporary strainer(cone type) Y 型过滤器 Y-type strainer T 型过滤器 T-type strainer 永久过滤器 permanent filter 洗眼器及淋浴器 eye washer and shower 视镜 sight glass 阻火器 flame arrester 喷咀;喷头spray nozzle 喷射器 ejector 取样冷却器 sample cooler 消音器 silencer 膨胀节expansion joint 波纹膨胀节 bellow 补偿器 compensator 软管接头 hose connection[HC] 快速接头 quick coupling 金属软管 metal hose 橡胶管 rubber hose 挠性管 flexible tube 特殊法兰 special flange 漏斗 funnel 8 字盲板 spectacle (figure 8) blind 爆破板 rupture disk4,其它材料碳素钢 carbon steel [C.S.]不锈钢 stainless steel[S.S.] 铸铁 cast iron[C.I.] 铝aluminum 铜,紫铜 copper 钛 titanium 抗拉强度 tensile strength 非金属材料non-metallic material 塑料 plastic 陶瓷 ceramic 搪瓷 porcelain enamel 玻璃 glass 橡胶 rubber 垫片 gasket[GSKT] 平垫片 flat gasket 填料 packing 型钢 shaped steel 角钢 angle steel 槽钢 channel 工字钢 I-beam 宽缘工字钢或 H 钢 wide flanged beam 扁钢 flat bar 圆钢 round steel; rod 钢带 strap steel 网络钢板 checkered plate 材料表 bill of material[BOM] 材料统计 material take-off[MTO] 散装材料 bulk material 综合管道材料表 consolidated piping material summary sheet[CPMSS] 汇总表 summary sheet5.设备布置及管道设计中心线 center line 装置边界 boundary limit[BL] 区界 area limit 设备布置equipment arrangement (layout);plot plan 标高,立面 elevation[EL] 支撑点 point of support[POS] 工厂北向 plant north 方位 orientation 危险区 hazardous area classification 净正吸入压头 net positive suction head 绝对标高 absolute elevation 坐标 coordinate 管道研究 piping study 管道布置平面 piping arrangement plan[PAP] 管道布置 piping assembly; layout 详图 detail "X"视图 view "X" "A-A" 剖视 section "A-A" 轴测图 isometric drawing 索引图 key plan 管道及仪表流程图 piping and instrument diagram[P&ID] 管口表 list of nozzles 地上管道 above ground piping 地下管道 under ground piping 管线号 line number 总管 header; manifold 旁路 by pass 常开 normally open 常闭 normally closed 取样接口 sampling connection 伴热管tracing pipe 蒸汽伴热 steam tracing 热水伴热 hot-water tracing 电伴热 electrical tracing 夹套管 jacketed line 全夹套管 full jacketed 比例 scale 图 figure 草图sketch 图例 legend 符号 symbol 件号 part n。

化工专业英语词汇

化工专业英语词汇

化工专业英语词汇reaction kinetics 反应动力学reactant 反应物purify 精制提纯recycle 循环回收unconverted reactant未转化的反应物chemical reactortransfer of heat,evaporation,crystallization结晶drying干燥screening筛选,浮选chemical reaction化学反应cracking of petroleum石油裂解catalyst催化剂,reaction zone反应区conservation of mass and energy能量与质量守衡定律technical advance 技术进步efficiency improvement 效率提高reaction 反应separation 分离heat exchange 热交换reactive distillation 反应精馏capital expenditure 基建投资setup 装置capital outlay 费用,成本,基建投资yield 产率,收率reaction byproduct 反应副产物equilibrium constant 平衡常数waste 废物feedstock 进料,原料product 产物,产品percent conversion百分比转化率ether 乙醚gasoline汽油oxygenate content 氧含量catalyst 催化剂reactant 反应物inert 惰性物,不参加反应的物质reactive distillation 反应精馏energy saving 节约能量energy efficiency 能量效率heat-sensitive material 热敏性物质pharmaceutical 制药foodstuff 食品gas diffusivity气体扩散性,气体扩散系数gas adsorption 吸收;absorption:吸附specialty chemical特殊化学品,特种化学品batch间歇的;continuous:连续的micro-reactor 微型反应器hydrogen and methane oxidation 氢气和甲烷氧化反应ethylene epoxidation 乙烯环氧化反应phosgene synthesis 光气合成.commercial proportions 商业规模replication 复制sensor 传感器,探头separation of solids 固体分离suspension 悬浮液porous medium 多孔介质filtration 过滤medium 介质filter 过滤器trap 收集,捕集Buchner funnel 布氏漏斗Vacuum 真空conical funnel 锥形漏斗filter paper 滤纸area 面积filter cake 滤饼factor 因数,因子,系数,比例viscosity 黏度density 密度corrosive property 腐蚀性particle size 颗粒尺寸shape 形状size distribution 粒度分布packing characteristics填充性质concentration 浓度filtrate 滤液feed liquor 进料液pretreatment 预处理latent heat 潜热resistance 阻力surface layer 表面层filtering medium 过滤介质drop in pressure 压降filtering surface 过滤表面filter cake 滤饼cake filtration 饼层过滤deep bed filtration 深层过滤depth 深度law 定律net flow 净流量conduction 传导convection 对流radiation 辐射temperature gradient 温度梯度metallic solid 金属固体thermal conduction 热传导motion of unbound electrons 自由电子的运动electrical conductivity 导电性thermal conductivity 导热性poor conductor of electricity 不良导电体transport of momentum 动量传递the random motion of molecules 分子无规则运动brick wall 墙壁furnace 火炉,燃烧器metal wall of a tube 金属管壁macroscopic particle 宏观的粒子control volume 控制体enthalpy 焓macroscopic phenomenon 宏观现象forces of friction 摩擦力fluid mechanics 流体力学flux(通量,流通量)of enthalpy 焓通量eddy 尾流,涡流turbulent flow 湍流natural and forced convection 自然对流和强制对流buoyancy force 浮力temperature gradient 温度梯度electromagnetic wave 电磁波fused quartz 熔化的石英reflect 反射,inflection:折射matte无光泽的,无光的temperature level 温度高低inter-phase mass transfer界相际间质量传递rate of diffusion扩散速率acetone 丙酮dissolve 溶解ammonia 氨ammonia-air mixture 氨气-水混合物physical process 物理过程oxides of nitrogen 氮氧化物nitric acid 硝酸carbon dioxide 二氧化碳sodium hydroxide 氢氧化钠actualrate of absorption 实际吸收速率two-film theory 双膜理论concentration difference 浓度差in the vicinity of 在…附近,靠近..,大约…,在…左右molecular diffusion 分子扩散laminar sub-layer 层流底层resistance 阻力,阻止boundary layer 边界层Fick’s Law费克定律is proportional to 与…成比例concentration gradient 浓度梯度plate tower 板式塔installation 装置feed 进料bottom 底部,塔底solvent 溶剂top 顶部,塔顶partial vaporization 部分汽化boiling point 沸点equimolecular counter-diffusion 等分子反向扩散ideal system 理想系统ratio of A to B A与B的比值with the result that:由于的缘故,鉴于的结果tray 塔板packed tower 填料塔bubble-cap tower 泡罩塔spray chamber 喷淋室maintenance expense 维修费foundation 基础tower shell 塔体packing material 填料pump 泵blower 风机accessory heater 附属加热器cooler 冷却器heat exchanger 换热器solvent-recovery system 溶剂回收系统operating cost 操作费用power 动力circulating gas 循环气labor 劳动力steam蒸汽regenerate再生cooling water 冷却水solvent make-up 补充溶剂optimum 最优的unabsorbed component未吸收组分purity纯度volatility挥发性vapor pressure蒸汽压liquid mixture 液体混合物condense凝缩,冷凝binary distillation双组分精馏multi-component distillation多组分精馏stage-type distillation column级板式精馏塔mount 安装,固定conduit导流管),downcomer 降液管gravity重力weir溢流堰vapor-liquid contacting device汽液接触装置valve tray浮阀塔板reboiler再沸器vaporization汽化condensate冷凝液,凝缩液overhead vapor塔顶汽体condenser冷凝器ifeed tray进料板base塔底,基础bottoms product塔底产品condensation冷凝stripping section汽提段,提馏段distillate section精馏段total condense全凝器distillate product塔顶馏出产品reflux回流thermodynamic equilibrium 热力学平衡solution溶液fractional crystallization分步结晶solubility,溶解度,溶解性soluble可溶解的solvent溶剂employ采纳,利用miscible可混合的,可溶的,可搅拌的mechanical separation 机械分离)liquid-liquid extraction 液液萃取aromatic 芳香烃的paraffin石蜡,链烷烃lubricating oil润滑油decompose分解,离解,还原,腐烂penicillin青霉素streptomycin(链霉素)precipitation沉淀,沉析ethyl alcohol乙醇)extract萃取液heat requirement热负荷solute溶质extract phase萃取相baffle-plate折流挡板,缓冲挡板settling tank沉降槽centrifuge离心.离心机,离心分离emulsifying agent乳化剂density difference密度差raffinate萃余液extract 萃取液drying of Solids 固体干燥process material过程物料(相对最终产品而言的) organic有机的,有机物的benzene苯humidity湿度moisture content湿含量drying rate干燥速率critical moisture content临界湿湿含量falling-rate降速concave (凸的,凸面)or convex(凹的,凹面)approximate to:接近,趋近straight line:直线constant-rate drying period恒速干燥阶段convection drying对流干燥drying gas干燥气体falling-rate period降速干燥阶段mean value平均值vacuum drying真空干燥discolor变色,脱色sublime升华freeze drying冷冻干燥adiabatic绝热的,不传热的pressure gradientperpendicular to:与----垂直counter-current逆流per unit area单位面积water-cooling tower水冷塔sensible heat(sensible heat:显热)water droplet水珠,水滴quantitative relation定量关系thermal diffusion热扩散at right angles to 与…成直角,与…垂直by virtue of 由于,根据,凭借于molecular transfer分子传递balance 抵消,平衡drag forces曳力a function of …的函数of the same order具有同一数量级eddy diffusion涡流扩散is almost inversely proportional to 几乎与…成反比Reynolds number雷诺准数fully developed turbulent flow充分发展湍流coefficient系数In principle从原理而言exothermic(放热的,endothermic吸热的,adiabatic绝热的)triple bond三健,三价nitrogen oxides氮氧化物compound化合物conversion转化,转化率protein蛋白质compress压缩reaction yield反应产率reaction speed反应速度one-pass(单程) reactorenergy input能量输入maximum最大的near toequilibrium接近平衡output产出,输出,产量fertilizer化肥urea尿素ammonium nitrate硝酸铵ammonium phosphate磷酸铵ammonium sulfate硫酸铵diammonium hydrogen phosphate磷酸二氢铵 ash纯碱pyridine砒啶polymers聚合物nylon尼龙acrylics丙烯酸树脂via经,由,通过,借助于hydrogen cyanide氰化氢nitric acid硝酸bulk explosive集装炸药crude oil原油natural gas天然气bitumen沥青fossil fuel化石燃料seepage渗出物asphalt沥青oil drilling采油gasoline汽油paint涂料plastic塑料synthetic rubber合成橡胶fiber纤维soap肥皂cleansing agent清洗剂wax石蜡explosive炸药oil shale油页岩deposit沉积物aquatic plant 水生植物sedimentary rock沉积岩sandstone砂岩siltstone泥岩tar sand沥青石chain-shaped链状的methane甲烷paraffin石蜡,烷烃ring-shaped(环状的)hydrocarbon naphthene环烷烃naphtha石脑油tarry柏油的,焦油的,焦油状的asphaltene沥青油impurity杂质pollutant 污染物combustion燃烧capillarity毛细现象,毛细管力viscous resistance粘性阻力barrel桶(国际原油计量单位)tanker油轮kerosene煤油heavy gas oil重瓦斯油reforming重整cracking裂化octane number of gasoline汽油辛烷值branched-chain(带支链的)materials science材料科学mechanical, thermal, chemical, electric, magnetic, and optical behavior. (机械性能、热学性能、化学性能、电学性能、磁性能、光学性能)Amalgam 汞齐,水银;混合物,交叉solid state physics固体物理学metallurgy 冶金学,冶金术magnet 磁铁,有吸引力的人或物insulation 绝缘catalytic cracking 催化裂化structural steels 结构钢computer microchip 计算机芯片Aerospace 航空Telecommunication 电信information processing 信息处理nuclear power 核能energy conversion 能量转化internal structure 内部结构defect structure 结构缺陷crystal flaw 晶体瑕疵vacant atomic site 原子空位dislocation 错位precipitate 沉淀物semiconductor 半导体mechanical disturbance 机械扰动ductility 延展性brittleness 脆性spinning electrons 旋转电子amorphous 非定型的,非晶型的,非结晶的,玻璃状的;无一定目的的,乱七八糟chemical process safety 化工过程安全exotic chemistry 奇异化学hydrodynamic model水力学模型two-phase flow两相流dispersion model分散模型toxic有毒的release释放,排放probability of failure失效概率accident prevention事故预防hard hat 安全帽safety shoe防护鞋rules and regulations 规章制度loss prevention损失预防hazard identification 危害辩识,technical evaluation技术评估safety management support安全管理基础知识safety experience安全经验technical competence技术能力safety knowledge安全知识design engineer设计师cost engineer造价师process engineering过程工程plant layout工厂布局general service facilities公用工程plant location工厂选址close teamwork紧密的团队协作specialized group专业组storage仓库waste disposal废物处理terminology术语,词汇accountant会计师,会计,出纳final-proposal决议tangible return有形回报Empirical model 经验模型process control(过程控制)first-principles基本原理,基本规则regression model回归模型.operating condition操作条件nonlinear-equation-solving technique非线性方程求解技术process-simulation software packages过程模拟软件包least-squares-regression最小二乘法statistical technique 统计技术intensity强度,程度phenomenological model 现象模型model identification模式识别neural network神经网络a priori:先验的,既定的,不根据经验的,由原因推出结果的,演绎的,直觉的process data historian:过程数据历史编撰师qualitative定性的quantitative precision定量的精确high-fidelity高保真的computationally intensive计算量大的mathematical expressionsteady-state model稳态模型bioengineering生物工程artificial人工的hearing aid助听器artificial limb假肢supportive or substitute organ辅助或替代器官biosynthesis生物合成life scientist生命科学家agricultural engineer农艺师fermentation发酵civil engineer土木工程师sanitation卫生physiologists生理学criteria 指标human medicine人体医学medical electronics医疗电子medical instrumentation医疗器械blood-flow dynamics血液流动动力学prosthetics假肢器官学biomechanics生物力学surgeon外科医生replacement organ器官移植physiologist生理学家counterpart对应物,配对物psychology心理学self-taught自学barrier障碍物medical engineering医学工程,医疗工程health care保健diagnostic application of computers计算机诊断agricultural engineering农业工程biological production生物制品生产bionics(仿生学)human-factors engineering人类与环境工程environmental health engineering环境健康工程environmentally benign processing环境友好加工commodity or specialty通用商品或特殊化学品styrene苯乙烯ibuprofen异丁苯丙酸the Chemical Manufacturers Association化工生产协会as a whole整体而言emission释放物,排放物voluntary自愿的,无偿的,义务的;有意的,随意的;民办的in the absence of无---存在deactivate失活bulk chemical 大宗化工产品Fine chemical 精细化工Pharmaceutical制药segment段,片,区间,部门,部分;弓形,圆缺;分割,切断tonnage吨位,吨数,吨产量inorganic salt无机盐hydroquinone 对苯二酚demonstrate论证,证明,证实;说明,表明,显示forefront最前线,最前沿Lewis acid不可再生的路易斯酸anhydrous无水的phaseout消除HF alkylation氰氟酸烷基化catalytic oxidation催化氧化governmental regulation政府规定pharmaceutical intermediate药物中间体stereoselective立体选择性的ketone酮functional group官能团detrimental有害的chlorofluorocarbon二氯二氟化碳,氟里昂carbon tetrachloride四氯化碳straightforward简单明了的coordinating ligand配合体,向心配合体kilogram千克thermal stability热稳定性devastate破坏,蹂躏outline描绘,勾勒membrane technology膜技术production line生产线dairy牛奶water purification水净化lifetime寿命membrane module膜组件durability 耐久性,寿命,使用期限,强度chemical additive添加剂end-of-pipe solution 最终方案closed system封闭系统substitute取代,替代technical challenge技术挑战,技术困难wastewater treatment污水处理fouling污垢,发泡surface treatment表面处理applied Chemistry应用化学nomenclature of chemical compound化学化合物的命名法descriptive 描述性的prefix前缀alkane烷烃family族carbon skeleton碳骨架chain链Latin or Greek stem 拉丁或者希腊词根suffix后缀constitute取代物,取代基homologous series同系物branched chain支链烷烃parent母链,主链derivative衍生物substituent取代基locant位次,位标replicating prefix重复前缀词Gas and Liquid Chromatography气相色谱与液相色谱analytical chemistry分析化学moving gas stream移动的气流heats of solution and vaporization溶解热和汽化热activity coefficient活度系数counteract抵消milliliter毫升essential oil香精油test mixture测试混合物sample样品helium氦argon氩carrier载体injection注射stationary nonvolatile phase静止的不挥发相detector检测器fraction collector馏分收集器columnar liquid chromatography柱状液相色谱仪retention volume保留体积retention times保留时间high-performance高性能mobile phase移动相high-efficiency高效的analyte分析物plane chromatography薄层色谱capillary action毛细管作用assay分析化验fluorescence 荧光色,荧光retardation factor保留因子,延迟因子。

化工专业英语词汇

化工专业英语词汇

化工专业英语词汇化学专业课程中英文对照普通化学General Chemistry分析化学Analytical Chemistry有机化学Organic Chemistry物理化学Physical Chemistry谱学导论Introducton of Spectroscopy无机化学Inorganic Chemistry普通化学和分析化学实验Experiments of General and Analytical Chemistry现在基础化学The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamental Chemistry有机化学实验Experiments of Organic Chemistry仪器分析和物理化学实验Experiments of Instrumental Analysis and Physical Chemistry 合成化学实验Experiments of Synthetic Chemistry现代化学专题Topic of Modern Chemistry化学综合实验Experiments of Comprehensive Chemistry化工原理Principle of Chemical Engineering化工原理实验Experiments of Chemical Engineering应用化学实验Experiments of Applied Chemistry无机合成化学Synthetic Inorganic Chemistry近代分析化学Modern Analytical Chemistry分离分析化学Separation Analytical Chemistry有机化合物波谱鉴定Spectrum Identification of Organic Compounds有机合成及反应机理Organic Synthesis and Mechanics化学进展Progress in Chemistry化学反应工程Chemical Reaction Engineering应用电化学Applied Electrochemistry工业催化Industrial Catalysis环境化学Environmental Chemistry环境监测Environmental Monitoring化学科技英语Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics for Chemistry 化工制图Chemical Engineering Cartography计算机与化学测量实验Computer and Chemical Measurement 化学信息学Chemoinformatics or Chemical Informatics应用化学专题Special Topicsin Applied Chemistry一、化工装置常用词汇一概论introduction方案(建议书) proposal可行性研究feasibility study方案设计concept design工艺设计process design基础设计basic design详细设计detail design开工会议kick-off meeting审核会议review meeting 外商投资foreign investment中外合资joint venture中外合营joint venture补偿贸易compensation trade合同合同附件contract卖方vendor买方buyer顾客client承包商contractor工程公司company供应范围scope of supply生产范围production scope生产能力production capacity项目project界区battery limit装置plant公用工程utilities工艺流程图process flow diagram工艺流程方块图process block diagram管道及仪表流程图piping and instrument drawing物料及热量平衡图mass & heat balance d iagram蒸汽及冷凝水平衡图steam & condensate balance d iagram 设备布置图equipment layout设备表equipment list成品(产品) product(final product)副产品by-product原料raw-material设计基础数据basic data for design技术数据technical data数据表data sheet设计文件design document设计规定design regulation现场服务site service项目变更project change用户变更client change消耗定额consumption quota技术转让technical transfer技术知识technical know-howtechnical knowledge技术保证technical guarantee咨询服务consultative services技术服务technical services工作地点location施工现场construction field报价quotation标书bidding book公司利润company profit固定价合同fixed price contract固定单价合同fixed unit price contract成本加酬金合同cost plus award fee contract 定金mobilization银行保证书bank guarantee letter保留金retention所得税income taxes特别承包人税special contractor's taxes城市和市政税city and municipal taxes工作手册work manual工作流程图work flow diagram质量保证程序QA/QC procedures采购计划procurement plan施工计划construction plan施工进度construction schedule项目实施计划project execution plan项目协调程序project coordination procedure 项目总进度计划project master schedule设计网络计划engineering network logic项目质量保证project quality assurance项目质量控制project quality control采购procurement采购周期procurement period会签the squad check计算书calculation sheets询价inquiry检验inspection运输transportation开车start up / commission验收inspection & acceptance校核check审核review审定approve版次version部门department专业specialty项目号project number图号drawing number目录contents序言foreword章chapter节section项itemMR material requisitionSPEC engineering specificationDATA SHEET(技术表)technical data sheetTBA(技术评标)technical bid analysisPDP preliminary design packagePM (项目经理) project managerLDE( 专业负责人) lead discipline engineerMRQ( 材料询价单) Material requisition for quotationMRP(材料采购单) material requisition for purchaseBEP( 基础工程设计包) basic engineering packageP&ID( 管道及仪表流程图) piping and instrument d rawing(diagram) PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP (详细设计阶段)detail design phase二、工艺流程连续过程continuous process间歇过程batch process工艺叙述process description工艺特点process feature操作operation反应reaction副反应side reaction絮凝flocculation浮洗flotation倾析decantation催化反应catalytical reaction萃取extraction中和neutralization水解hydrolysis过滤filtration干燥drying还原reduction氧化oxidation氢化hydrogenation分解decomposition离解dissociation合成synthetics吸收absorption吸附adsorption解吸desorption结晶crystallization溶解solution调节modulate控制control悬浮suspension循环circulation再生regeneration再活化reactivation沥取leaching破碎crushing煅烧caloination沉降sedimentation沉淀precipitation气化gasification冷冻refrigeration固化、结晶solidification 包装package升华sublimation燃烧combustion引烧ignition蒸馏distillation碳化carbonization压缩compression三、化学物质及特性固体solid液体liquid气体gas化合物compound混合物mixture粉powder片状粉未flake小粒granule结晶crystal乳化物emulsion氧化物oxidizing agent还原剂reducing agent有机物organic material真空vacuum母液master liquor富液rich liquor贫液lean liquor萃出物extract萃余物raffinate絮凝剂flocculants冷冻盐水brine酸度acidity浓度concentration碱度alkalinity溶解度solubility凝固点solidificalion point 沸点boiling point熔点melting point蒸发率evaporation rate 粘度viscosity吸水的water absorbent(a) 无水的anhydrous(a)外观appearance无色的colorless(a)透明的transparent(a)半透明的translucent密度density比重specific gravity催化剂catalyst燃烧combustion引燃ignition自然点self-ignition temperature可燃气体combustible gas可燃液体inflammable liquid易燃液体volatile liquid爆炸混合物explosive mixture爆炸性环境explosive atmosphere(environment) 爆炸极限explosive concentration limit废水waste water废液waste liquid废气off-gas噪声noise pollution成分composition挠度deflection力和力矩force and moment弯矩bending moment应力-应变曲线stress-strain diagram百分比percentage环境温度ambient temperature工作温度operating设计温度design temperature(pressure)相对湿度RH=relative humidity油渣、淤泥sludge杂质impurity四、化工设备泵pump轴流泵axial flow pump真空泵vacuum pump屏蔽泵canned pump柱塞泵plunger pump涡轮泵turbine pump涡流泵vortex pump离心泵centrifugal pump喷射泵jet pump转子泵rotary pump管道泵inline pump双作用往复泵double action reciprocating pump计量泵metering pump深井泵deep well pump齿轮泵gear pump手摇泵hand(wobble) pump螺杆泵screw (spiral) pump潜水泵submersible pump斜转子泵inclined rotor pump封闭式电磁泵hermetically sealed magnetic drive pump 气升泵air-lift-pump轴承bearing叶轮impeller虹吸管siphon高压容器high pressure vessel焚化炉incinerator火焰清除器flame arrester工业炉furnace烧嘴burner锅炉boiler回转窑rotary kiln加热器heater电加热器electric heater 冷却器cooler冷凝器condenser换热器heat exchanger反应器reactor蒸馏釜still搅拌器agitator混合器mixer静态混合器static mixers 管道混合器line mixers 混合槽mixing tanks破碎机crusher磨碎机grinder研磨机pulverizer球磨机ballmill过滤器filter分离器separator干燥器drier翅片fins烟囱stack火炬flare筛子screen煅烧窑calciner倾析器decanter蒸发器evaporator再沸器reboiler萃取器extractor离心机centrifuger吸附(收)器adsorber结晶器crystallizer电解槽electrolyzer电除尘器electric precipitator洗涤器scrubber消石灰器slaker料仓bin料斗hopper加料器feeder增稠器thickener澄清器clarifier分级器classifier浮洗器flocculator废液池sump喷射器ejector喷头sprayer成套设备package unit仪器设备apparatus附属设备accessory旋转式压缩机rotary compressor往复式压缩机reciprocating compressor 水环式压缩机nash compressor螺杆式压缩机helical screw compressor 离心式压缩机centrifugal compressor 多级压缩机mutiple stages compressor 固定床反应器fixed bed reactor流化床反应器fluidized bed reactor管式反应器tubular reactor列管式换热器tubular heat exchanger螺旋板式换热器spiral plate heat exchanger 萃取塔extraction column板式塔plate column填料塔packed column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower汽提塔stripper再生塔regenerator造粒塔prill tower塔附件tower accessories液体分配(布)器liquid distributor填料支持板support plate定距管spacer降液管downcomer升气管chimney顶(底)层塔盘top (bottom) tray挡板baffle抽出口draw nozzle溢流堰weir泡罩bubble cap筛板sieve plate浮阀float valve除沫器demister pad塔裙座skirt椭圆封头elliptical head高位槽head tank中间槽intermediate tank加料槽feed tank补给槽make-up tank计量槽measuring tank电解槽cell溜槽chute收集槽collecting tank液滴分离器knockout drum稀释罐thinning tank缓冲罐surge drum回流罐reflux drum闪蒸罐flash drum浮顶罐floating roof tank内浮顶罐covered floating roof tank 球罐spheroid气柜gas holder湿式气柜wet gas-holder干式气柜dry gas-holder螺旋式气柜helical gas-holder星型放料器,旋转阀rotary valve抽滤器mutche filter压滤器filter press压滤机pressure filter板框压滤器plate-and-fram filter press 转鼓过滤器rotary drum filter带式过滤器belt filter翻盘式过滤器袋滤器bag filter旋风分离器cyclone separator盘式干燥箱compartment tray drier真空干燥器vacuum drier隧道式干燥器tunnel drier回转干燥器rotary drier穿流循环干燥器through circulation drier 喷雾干燥器spray drier气流干燥器pneumatic conveyor drier圆盘式加料器dish feeder螺旋式加料器screw feeder颚式破碎机jaw crusher回转破碎机gyratory crusher滚洞破碎机roll crusher锤式破碎机hammer crusher冲击破碎机rotor impact breaker气流喷射粉碎机jet pulverizer棍磨机rod mill雷蒙机raymond mill锤磨机hammer mill辊磨机roller mill振动筛vibrating screen回转筛rotary screen风机fan罗茨鼓风机root's blower起重机crane桥式起重机bridge crane电动葫芦motor hoist发电机generator电动机motor汽轮机steam turbine五、管道工程piping engineering1阀门valve阀杆stem内螺纹阀杆inside screw阀座valve seat (body seat)阀座环、密封圈sealing ring阀芯(包括密封圈,杆等) trim阀盘disc阀体body阀盖bonnet手轮hand wheel手柄hand level (handle)压盖gland闸阀gate valve平行双闸板double disc parallel seat楔形单闸板split wedge截止阀globe valve节流阀throttle valve针阀needle valve角阀(角式截止阀) angle valveY 型阀(截止阀) Y-valve(Y-body globe valve) 球阀ball valve三通球阀3-way ball valve蝶阀butterfly valve对夹式(薄片型) wafer type偏心阀板蝶阀offset disc (eccentric) butterfly valve 斜阀盘蝶阀canted disc butterfly valve连杆式蝶阀link butterfly valve止回式蝶阀combined non-return butterfly valve 柱塞阀piston type valve旋塞阀plug valve三通旋塞阀three-way plug valve四通旋塞阀four-way plug valve旋塞cock衬套旋塞sleeve cock隔膜阀diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve 直通式隔膜阀straight way diaphragm valve夹紧式胶管阀pinch valve止回阀check valve升降式止回阀lift check valve旋启式止回阀swing check valve落球式止回阀ball check valve弹簧球式止回阀spring ball check valve底阀foot valve切断式止回阀stop check valve活塞式止回阀piston check valve翻板止回阀flap check valve蝶式止回阀butterfly check valve安全泄气阀safety[SV]安全泄放阀relief v alve[RV]安全泄压阀safety relief valve杠杆重锤式lever and weight type罐底排污阀flush-bottom tank valve波纹管密封阀bellow sealed valve电磁阀solenoid (operated) valve电动阀electrically(electric-motor)operated valve 气动阀pneumatic operated valve低温用阀cryogenic service valve蒸汽疏水阀steam trap机械式疏水阀mechanical trap浮桶式疏水阀open (top) bucket trap浮球式疏水阀float trap倒吊桶式疏水阀inverted bucket trap自由浮球式疏水阀loose float trap恒温式疏水阀thermostatic trap压力平衡式恒温疏水阀balanced pressure thermostatic trap 热动力式疏水阀thermodynamic trap脉冲式蒸汽疏水阀impulse steam trap放汽阀(自动放汽阀) (automatic) air vent valve换向阀diverting (reversing) valve呼吸阀breather valve减压阀pressure reducing valve控制阀control valve执行机构actuator差压调节阀differential pressure regulating valve切断阀block (shut-off, stop) valve调节阀regulating valve快开阀quick opening valve快闭阀quick closing valve隔断阀isolating valve三通阀three way valve夹套阀jacketed valve非旋转式阀non-rotary valve2管子,管件,法兰管子pipe( 按标准制造的配管用管)tube( 不按标准规格制造的其它用管)钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel[C.S.]pipe合金钢管alloy steel pipe不锈钢管stainless steel[S.S.]pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管wrought-steel pipe锻铁管wrought-iron pipe无缝钢管seamless[SMLS] steel pipe焊接钢管welded steel pipe电阻焊钢管electric-resistance-welded steel pipe电熔(弧)焊钢板卷管electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe排污阀blowdown valve集液排放阀drip valve排液阀drain valve放空阀vent valve卸载阀unloading valve排出阀discharge valve吸入阀suction valve取样阀sampling valve手动阀hand operated(manually-operated) valve(水)龙头bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀by-pass valve软管阀hose valve混合阀mixing valve破真空阀vacuum breaker冲洗阀flush valve根部阀root (primary, header) valve水煤气钢管water-gas steel p ipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube壁厚wall thickness[WT]壁厚系列号schedule number[SCH.NO.]加厚的,加强的extra heavy (strong)双倍加厚的,双倍加强的double extra heavy (strong) 弯头elbow异径弯头reducing elbow长半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return三通tee异径三通reducing tee等径三通straight tee带支座三通base tee45°斜三通45° lateralY 型三通true"Y"四通cross异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer管接头coupling;full coupling活接头union短管nipple预制弯管fabricated pipe bendU 型弯管"U"bend法兰端flanged end万向接头universal joint对焊的butt welded[BW]螺纹的threaded[THD]承插焊的socket welded[SW]法兰flange[FLG]整体管法兰integral pipe flange钢管法兰steel pipe flange螺纹法兰threaded flange滑套法兰slip-on flange平焊法兰slip-on-welding flange承插焊法兰socket welding flange松套法兰lap joint flange[LJF]对焊法兰weld neck flange[WNF]法兰盖blind flange;blind异径法兰reducing flange压力级pressure rating(class)突面raised face[RF]凸面male face凹面female face全平面;满平面flat face;full face[FF]3.管道特殊件piping speciality粗滤器strainer过滤器filter临时过滤器temporary strainer(cone type) Y 型过滤器Y-type strainerT 型过滤器T-type strainer永久过滤器permanent filter洗眼器及淋浴器eye washer and shower 视镜sight glass阻火器flame arrester喷咀;喷头spray nozzle喷射器ejector取样冷却器sample cooler消音器silencer膨胀节expansion joint波纹膨胀节bellow补偿器compensator软管接头hose connection[HC] 快速接头quick coupling金属软管metal hose橡胶管rubber hose挠性管flexible tube特殊法兰special flange漏斗funnel 8 字盲板spectacle (figure 8) blind 爆破板rupture disk4,其它材料碳素钢carbon steel [C.S.]不锈钢stainless steel[S.S.]铸铁cast iron[C.I.]铝aluminum铜,紫铜copper钛titanium抗拉强度tensile strength非金属材料non-metallic material 塑料plastic陶瓷ceramic搪瓷porcelain enamel玻璃glass橡胶rubber垫片gasket[GSKT]平垫片flat gasket填料packing型钢shaped steel角钢angle steel槽钢channel工字钢I-beam宽缘工字钢或H 钢wide flanged beam扁钢flat bar圆钢round steel; rod钢带strap steel网络钢板checkered plate材料表bill of material[BOM]材料统计material take-off[MTO]散装材料bulk material综合管道材料表consolidated piping material summary sheet[CPMSS]汇总表summary sheet5.设备布置及管道设计中心线center line装置边界boundary limit[BL]区界area limit设备布置equipment arrangement (layout);plot plan标高,立面elevation[EL]支撑点point of support[POS]工厂北向plant north方位orientation危险区hazardous area classification净正吸入压头net positive suction head绝对标高absolute elevation坐标coordinate管道研究piping study管道布置平面piping arrangement p lan[PAP]管道布置piping assembly; layout详图detail"X"视图view "X""A-A" 剖视section "A-A"轴测图isometric drawing索引图key plan管道及仪表流程图piping and instrument diagram[P&ID] 管口表list of nozzles地上管道above ground piping地下管道under ground piping管线号line number总管header; manifold旁路by pass常开normally open常闭normally closed取样接口sampling connection伴热管tracing pipe蒸汽伴热steam tracing热水伴热hot-water tracing电伴热electrical tracing夹套管jacketed line全夹套管full jacketed比例scale图figure草图sketch 图例legend 符号symbol 件号part n。

化工专业英语单词集锦

化工专业英语单词集锦

Abatement消除Abbreviated:缩写Accumulating累加,积累Accurateprocedure精确的程序Aceticacid:醋酸Acidanhydride:酸酐Acidiccatalyst:酸性催化剂Acidic:酸的Acquainted熟识的;知晓的;Adapter:接头Additively:附加地Adiponitrile:己二腈Adjacent:临近的Adjustment:调整Aldehyde:醛Aldehyde:醛,醛类Aldosugar:醛糖Aldohexose:己醛醣Aldopentose:戊醛糖Aldotetrose:丁醛糖Alertness:警戒,机敏Alkaline碱性的Alkaloids:生物碱Alkylgroup:烷基Alkylation:烷化Allotropes:同素异形体Allylicbromide:丙烯基溴Alphabetically照字母顺序排列地Aluminiumfluoride氟化铝Aluminiumhydrofluoride 氢氟化铝Amazed:使吃惊Ambiphilic:两亲的Amine:胺Ammonia:氨水Ammonia:氨Anhydrous:无水的Anti-tumor:抗癌Apparatus装置,设备;仪器Appointment约定Aqueouslayer水层Arsenic砷Atmospheric大气压Audience观众;听众;读者;接见Auxiliary辅助的;副的;附加的Axial-flow-packed-bedre actor轴向流固定床反应器Axially:轴向方向Azide:叠氮化物Backer支持者;赞助人;援助者Backyard后院Basis:基Batch:批,批量Batch-flow间歇流Beaker烧杯Beaker烧杯Bellcore贝尔通信实验室Beneath在…下方Beverage饮料Beverage饮料Bioinorganiccompound生物无机化合物Bioreactor:生物反应器Biotechnology:生物技术Bizarre:奇怪的Blur:模糊Boilerfiringconfigurati on锅炉燃烧配置Boilerfurnace锅炉燃烧室Boilingstone:沸石Bonded结合的Bound约束Branchedalkane:支链烷烃Brandnew:全新的;崭新的Bromination溴化Brominesource溴源Buildup增强Bulb洗耳球Bunsen-grove-battery本生葛洛夫电池Buret滴定管Burner燃烧器Butyricacid:丙酸Cacaobean:可可豆Caffeine咖啡因Calculator计算器Capabilities:能力Capillarytube:毛细管Caprolactam:己内酰胺Captain队长,首领;船长;上尉;海军上校Carbondioxide:干冰Carbonate碳酸盐Carbonhydrate:碳水化合物Carbonyl:羰基Catalytic催化Causticsoda苛性钠Cellculture:细胞培养Cellulose:纤维素Centralnervoussystem中枢神经系统cGMP动态药品生产管理规范Chalcogenide硫属化物Chamber:室,膛;房间Charge充电Chiralamine:手性胺Chiral:手性Chloride:氯化物Chlorination:氯化作用Chloroform氯仿Chromatography:色谱分析法Circulate:流通Circumvent回避,绕开Claim要求;声称;索赔;断言;值得Clamp:夹Claycrucible粘土坩埚Clay-lined粘土内衬的Clumsy:笨拙的,不得当的Coalplant:火力发电厂Coil:线圈Colanut:可乐坚果Column:柱Combinedcycle复合循环Combinedextract混合提取物Commercialized:商业化的Communities社区;团体,群体Comparable:可比较的Complex:复杂的Complex:络合物Compositionalname化学成分名称Configuration配置,结构Conserve保护Constitutional构成的Continuouslystirredtank reactor连续搅拌箱式反应器Contractionforce:收缩力Conventionalwisdom:传统智慧,传统观点;世俗认知Correspondenceto:一致Corundum:刚玉Counterpart:配对物Craftsman:工匠Crashout:析出;Criteria:标准Crosslinkedenzymecrysta l:交联酶晶体Crude:粗糙的Cryogenictemperature:制冷温度,低温度Cryolite:冰晶石Cryolite:冰晶石Culminate:到绝顶;达到高潮;达到顶点Cyanide氰化物cyclicalkane:环烷烃Cyclohexanone:环己酮Cyclone:旋风除尘器Cyclopropylamine=cyro+p ropylamine环丙胺Cyclopropylcarboxamide:环丙酰胺Cylindrica:圆柱形的Cylindrical:圆柱形的Decoration:装饰装潢Degussa:Degussa人名;法德居萨Dehydration:脱水Deionizevt.除去离子;消电离Deionizedwater:去离子水Derivedfrom来源于Desiccator:干燥器Designation:表示Desulfarator去硫反应器Devised设计Dialkylzinc二烃基锌Diazomethane重氮甲烷Dichloroformethane二氯甲烷Dichloromethane:二氯甲烷Discharge放电Discharge-recharge-cycl e放电充电循环Diselenide联硒化物Disposablepipet一次性移液管Disseminated:传播的Disulfide:二硫化物Disulphide二硫化物Dithioketal二硫缩酮Diuretic利尿剂Dose剂量Dozenof很多个Drain:排干Drainage排水Drop-wise一滴一滴的Drowsiness睡意Dynamo发电机Educationinstitution 教育机构Efficientoperatio运行高效EelectrochemicalInterca lation电化学嵌入Electrode电极Electrofilter电除尘器Electrolysi:电解Electrolyte:电解液Electrolyte电解液Electronic-miniaturizat ion小型电子化Electrophile:亲电子试剂Embarked:从事,着手Emphasis重点Endofpipe结束于烟管Energy-conservation-mea sure:能源节约手段Entrepreneur:企业家Envisage正视,面对;想像Enzymatictransformation:酶转化Enzyme酶Enzymatic酶的Epoxide环氧化物Equilibrium平衡Equivalencepoint平衡点Erlenmeyerflask锥形瓶Erythrose:赤藓糖Ester:脂Ethanol:乙醇Ether:乙醚Ethylacetate:乙酸乙酯Eventual最后的,结果的;Exceptionally异常地;特殊地;例外地Excimer:基态原子Exciplexlaser:复合受激态激光器Exclusively唯一地;专有地;Exhilarating令人兴奋的Exothermic放热的Exothermic放热的Experimentalist实验者Extensionclamp牵引夹Externalcircuit外部电路Extract榨出物Extracted引出的Extraction脱出Faucet旋塞Feasibility可行性Fed-batch分批式Fermentation发酵Fervently热心地;热诚地Fiery炽热的Filterflask过滤烧瓶Filterfunnel滤过漏斗Filtration:过滤Fingercondenser指型冷凝管Fingercot:手套Firmly稳固地Firstionizationpotentia l:第一电离电位Flask长颈瓶Flexibility柔性,弹性Flue烟道;暖气管Fluidizedbed流化床Fluorinatingreagent氟化剂Fluorine氟Fluorouracil氟尿嘧啶Focus焦点FormulaeFormula的复数Fragile:脆的;易碎的Frameworkstructure架状结构Framework框架,骨架;Frozenargon冷冻的氩Fructose果糖Fryingpan:煎锅;长柄平底锅Fuel-bound与燃料结合的Fullbore全通,最大量Fullsuction全力抽吸Functionalmoietiesofphe nolphthaleinFunnel漏斗urfurylalcohol糠醇,呋喃甲醇Galactose:半乳糖Gangedsyringepump联合注射泵Gasifier汽化炉Gel-coated凝胶镀膜的Gentlesuction缓慢抽吸Germanide锗化物GermideGetridof除去Gluconicacid葡萄糖酸Glucose葡萄糖fructose果糖Glucose葡萄糖Glycerin甘油Glycose单糖Glycosidic:糖苷的Glycosidic:糖苷的;配糖的Glycosylglycoside配糖Glycosyl:糖基Gravimetricenergydensit y质量比能量,能量密度Gravityfiltration重力过滤Grayish浅灰色的Ground研磨grind的过去分词Guarantee确保Gypsum石膏halogens卤素Handcast手工铸造Helicalteflon螺旋状特氟龙Helium氦Helsinki赫尔辛基芬兰首都Hemiacetal半缩醛Heteroatom杂质原子Heterocycle杂环化合物Hexagonal六角的Hexane正己烷Hofmann霍夫曼Holder持有者,拥有者Hotwaterbath水浴热hue色调,色彩Hurdle障碍Hybrid混合的,杂化的Hydrate水合物Hydrocarbon碳氢化合物Hydrochloric-acid盐酸Hydrochloricacid盐酸Hydroelectricity水电Hydrogenperoxide过氧化氢Hydrogenaseenzyme氢化酶Hydrogenation:氢化作用Hydrolysis:水解作用Hydrolytic-kineticResol ution水解动力学拆分Hydrolytic:水解作用的Hydrolyze:水解Hypothesize:假定Immediate立即的,直接的Immobilized固定化的Immobilizedcatalysts固载化催化剂Impart给予,告知Impeccable无瑕疵的,没有缺点的Implantable可植入的Impose加强,强加Incorporate合并,混合Incorporating合并的Increment增量Increment增量Indicator指示剂Industrialscale工业规模Industrialist实业家;工业家Ingredient原料,要素,组成部分Injection注射Inlet入口Insertion插入;嵌入;插入物Insomnia失眠Instantly立刻Instant瞬间的Intercalationcompound夹层化合物,嵌入化合物Interior内部的Intermediate中间物,媒介Internalconfiguration 内部构型International-initiativ e国际倡议Intimatemixing均匀混合Intriguing有趣的,吸引人的Inventor发明家;发明人;创造者Iodide碘化物bromide溴化物Iosdine碘Irreversible不可逆的Isobutane异丁烷Isocyanate异氰酸盐Isomer同分异构体Isomerization异构化Italicise用Jerk猝然一动颤动Junior年少者,晚辈;地位较低者;大学三年级学生Ketosugar酮糖Ketoester酮酯Ketohexose:已酮糖Ketone:酮Ketonesandaldehydes 酮类和醛类Krypton氪Kyotoprotocol京都议定书Label标记Lactose乳糖Latextubing乳胶管latticework格子Launch开始;下水;起飞;发射;Launch发起Legacy遗迹Legislation立法;法律Ligand配合基Lightingrodsystem避雷针Lime石灰Line内衬Linger徘徊,逗留Linkage结合Lipid脂类Log记录;Lubricant润滑剂Lustrous有光泽的Lustrous有光泽的;光辉的Magnesiumchloridemelt氯化镁熔融物Malformation畸形Maltose麦芽糖Manganese锰Mannose甘露糖Margin空白Materialized使物质化,使具体化Matrix基质Medicaltherapy医药治疗Membrane薄膜Membrane薄膜memorableexperiment纪念意义的实验Meniscus弯液面Mentor指导者Mercurybulb:水银球Mercury水银Merging合并;归并Metabolite代谢物Metallurgical冶金的Metastable亚稳的,介稳的methanol甲醇Methanol甲醇Methlxanthines甲基黄嘌呤碱Methyltert-butylether:甲基叔丁醚Meticulous一丝不苟的;小心翼翼的Microburner微焰灯Microlithography显微光刻法Microporous多微孔的Microreactor微反应器Microreactor微型反应器Microscopic微观的Microseparator微型分离器Microtechnology微加工技术Milliliter毫升Miniaturized小型化Minireactor微型反应器Miscible易混溶的Mitigate使缓和,使减轻Modicum少量,一点点Monochromatic单色的Monocyclic单环的Monosaccharide单糖Monosaccharrideresidue 单糖残基Monosaccharrideresidue 单糖残基Monument纪念碑Mount安装Nanofiltration纳米过滤Naphthalene卫生球Narrow-boretube小直径管Nearultraviolet近紫外Neatcondition洁净的条件下Neon氖Neopreneadapter氯丁橡胶转接器Neutralization中和Neutralize中和动词Nickname绰号Nitration硝化Nitricoxide氧化一氮Nitrile腈,腈类Nitrousacid亚硝酸nitricacid硝酸Nitrousoxide一氧化二氮NobelLaureate诺贝尔奖获得者Nomenclature命名法Nonrusting不生锈的Non-solvent非溶剂Nucleicacid核酸Nucleophile亲核试剂Oberlinuniversity奥伯林大学Olefin烯烃Oligomer低聚物Oligomer低聚物Oligonucleotide寡核苷酸Oligosaccharide寡糖Oligosaccharide寡糖Onaspace-timebasis从时空上Onatonnagebasis以吨计Onitsside在其一侧Opening开口Optimalcondition最适条件Optimalyield最佳生产Ore矿;矿石Organometalliccompound 有机金属化合物Organoselenium有机硒Organosulfur:有机硫Ornament装饰;装饰物;Ounce盎司Overcharge过充Over-discharge过放电Overfilling过量装满,溢出Overflow溢出Oxidant氧化剂Oxidize氧化Oxidizing氧化的,氧化作用Oxidizing氧化的;氧化作用Participant参与者Particulate微粒,微粒状物质Pasteurpipet巴氏吸管Patentexaminer专利审查员PCRamplification聚合酶链式反应扩增Pearsonsymbol皮尔逊记号, Pentavalent五价的Pentose戊糖Peptide缩氨酸Perkadox二叔丁基过氧化异丙基苯Perkinmedal珀金奖章Peroxide过氧化物Perspective观点;远景;透视图Pharmaceutical制药Pharmaceutical制药Phenolic酚类化合物Phenolphthalein酚酞Phenylselenol苯硒酚Phosgene光气Phosphorus磷Phosphorus磷Photobromination=Photo+bromination光溴化反应Photochemical光化学的Photolytic光解的Photon光子Pilotplant试验工场pilotplant试验工场Pink粉红色Pinpoint查明Pipet移液管Pitfall陷阱Pittsburgh匹兹堡Pivotal关键的Plant工厂Plastic塑性的Plugflowreactor活塞流动反应器Plugflowreactor活塞流反应器PM细颗粒Polarity极性Pollutant污染物Polyacrylateresin聚丙烯酸树脂Polymer-bound聚合物类Polymorph同质多晶体Polymorphism同质多晶Polyolefin聚烯烃Popca易拉罐Portable便携的Portion一部分Post-treatment后处理Potential潜能;可能性;电电势Poundpand磅precede先于Precedence优先Precisionengineering精密工程Preclude排除precursor先驱Preferably较好Pregnant怀孕Pressurized增压;密封;Prior先前,在此之前Priority优先;优先权;数优先次序Prismatic棱柱的Proceeding进行;程序;诉讼;事项Processcontrol过程控制Processstream工艺物料流Processing流程,处理Pronounced显着的Propane丙烷Propensity倾向Propionicacid丙酸Propylamine丙胺proximity接近Publicawarenes公众意识Pulse脉冲Pulverizedfuelstation煤粉电站Pulverized-coal煤粉Purification提纯;Purified使纯净;Purine嘌呤Purple紫色的pursue从事,进行Pyramid金字塔;角锥体Pyrimidine嘧啶Quantitative定量Quantum量子论Rack支架Radially放射状的Radical自由基Radicalinducedtelomerization自由基诱导的调聚反应Radicalinitiator自由基引发剂Radon氡Raisingcapital融资Reactionpot反应罐Reagent试剂Recall回想Rechargeable可充电的Rechargeable可再充电的Recipient接受者recirculating再循环Recognition承认;赞誉Recommendation推荐Recrystallization再结晶;ReductivedimerizationAcrylonitrile:还原二聚丙烯腈Regulation管理规则;校准Relaxant弛缓药Relentlessly坚韧地;不懈地;百折不挠地Remainingsolvent剩下的试剂Replated错误Repulsive排斥的Residencetime停留时间Residue残渣Resin-mediatedepimerization树脂介导的差向异构化Resourceful足智多谋的Respiratorysystem呼吸系统Restlessness心神不定Reversible可逆的Rhodium铑Ribose核糖Ribos核糖Ribose核糖Ringclamp环形夹子RingStand环形架Rinsewith漂洗Rubberring橡胶圈rubbertubing橡胶管rusting生锈的Nonrusting:不锈的;防锈的Schematic示意的Scheme计划Scheme计划Scratchpaper便签纸Scratch刮Scrub净化Scrubbed精制的,纯净的Scrubber洗涤器Scrubbing洗涤Seal密封Sec-phenethylacetate;乙酸苯乙酯Seed:在这里是“晶核”的意思Selenaphenol:苯硒酚selenenylhalide卤化氢硒seleniumequivalentofehtersandthioethers硒当量的酯和硫酯Selenol:硒醇Selenone硒砜Selenoxide硒亚砜Semi-continuous半连续Semiprecious次珍贵的;准宝石的Senior上司;较年长者;毕业班学生Separator分离器Separatoryfunnel;分液漏斗Setup装置Sidereaction副反应Side-armfilterflask侧壁过滤瓶Silane硅烷Silicagel硅胶Siliconeoil硅油Siloxane硅氧烷Silveryglobule银色的球状体Simulatedmovingbedchromatography模拟移动床色谱Sink洗涤槽Slurry浆体,悬浮液Sodiumhydroxide氢氧化钠Sorbent吸附剂Sorbitol山梨醇Sparkoff激发Spatula药匙Specify指定;详细说明Spectroscopic光谱学的Splitsecond一刹那,极快Split分裂Spontaneous自发的Spray喷雾Standardization标准化Standardized标准的Staple订书钉Stateoftheart现有技术Staticmixer静态混合器Steamsuperheater蒸汽过热器Steam蒸汽Stereochemistry立体化学Stereoisomer立体异构体Stick棍Stimulant兴奋剂Stirredbedreactor搅动床反应器Stoichiometric化学计量的Stoichiometry化学计量法Stopcock活塞,开关Stopper塞住Strength强度Stringent严厉的;迫切的Structurally在结构上Sublimation升华Sublime升华Substantially大幅度地Substituent取代基Substitutively代替地Subunit子单元Sucrose蔗糖Sugar糖Suite一套家具;套房; sulfate硫酸盐Sulfone砜Sulfur硫Supercritical临界的Supercritical超临界的Supersaturate过饱和Supersaturated过饱和的;Suspension悬浮液Sustaining持续的Swell增强Swirl真空Swirl旋转Swollen肿胀的Systematicnomenclature:系统命名法Tabulated制成表的Tangentialultrafiltrati on切向超滤Tannin鞣酸Tearing撕裂,撕开Terminology用词,命名法Testtube试管Tetrafluoroethylene四氟乙烯Tetrose四糖Thermodynamic热力学的Thermometer温度计thieletube熔点测定管Thiol硫醇Thiophenol苯硫酚Threose苏阿糖Thrill兴奋Throughput生产量tipoff因倾斜而使得掉下来Titrant滴定剂Titratedsubstance被滴定的物质Tonnage吨Torch火把Transition-metal过渡金属translucent透明的,半透明的Transportation运输Trap套子Tremor震颤Trial试验;审讯;努力;磨炼Trivialname惯用名Tubing管子Turbine涡轮;涡轮Ultra超级Ultraviolet紫外的;紫外线的Unacceptableyield不能接受的生产Uneven不均匀的Unitoperation单元操作Uracil尿嘧啶Uranium铀Vacuum真空Variable可变的,变量的Variant变体;转化Versatility多功能性;多才多艺;用途广泛Vessel容器,器皿Viable可行的Videinfra参见下文Vision远景Visual视觉的visually视觉上Volatile挥发性Volatility挥发性Volatilized挥发的Volumetric测定体积的Walk-inhood:Wastecontainer垃圾桶Watchglass载玻片Winding缠绕Withdrawn撤出Woodshed柴房Workup激发wurtzite纤锌Xanthine黄嘌呤Xenon氙Xylose木糖Zincblende闪锌矿。

石油化工专业英语词汇

石油化工专业英语词汇

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石油化工专业英语词汇 石油化工专业英语词汇 化工专业英语 oil field 油田 wildcat 盲目开掘的油井 percussive drilling 冲击钻探 rotary drilling 旋转钻探 offshore drilling 海底钻探 well well 井,油井 derrick 井架 Christmas tree 采油树 crown block 定滑轮 travelling block 动滑轮 drill pipe, drill stem 钻杆 drill bit 钻头 roller bit 牙轮钻头 diamond bit 钻石钻头 swivel 泥浆喷嘴 turntable, rotary table 轮盘 pumping station 泵站 sampling 取样 样品, sample 样品, 样本 core sample 矿样 tank storage tank 储油罐 pipeline 油管 pipe laying 输油管线 oil tanker 油轮 (铁路 罐车, 铁路) tank car, tanker (铁路)罐车,槽车 (汽车 运油罐车, 汽车) tank truck, tanker (汽车)运油罐车,油罐车 refining 炼油 refinery 炼油厂 cracking 裂化 separation 分离 fractionating tower 分馏塔 fractional distillation 分馏 distillation column 分裂蒸馏塔 polymerizing, polymerization 聚合 polymerization reforming 重整 purification 净化 hydrocarbon 烃,碳氢化合物 crude oil, crude 原油 petrol 汽油 (美作:gasoline) 美作:gasoline) 液化石油气 LPG, liquefied petroleum gas 液化石油气 石油 液化天然气 LNG, liquefied natural gas 液化天然气 辛烷数, octane number 辛烷数,辛烷值 vaseline 凡士林 paraffin 石蜡 kerosene, karaffin oil 煤油 gas oil 柴油 lubricating oil 润滑油 asphalt 沥青 benzene 苯 fuel 燃料 natural gas 天然气 olefin 烯烃 highhigh高级汽油, high-grade petrol, high-octane petrol 高级汽油,高辛烷 值汽油 plastic 塑料 化学纤维 chemical fiber 化学纤维 合成橡胶 synthetic rubber 合成橡胶 solvent 溶剂 AAPG(American Association of Petroleum Geologists) 美国石油地质学家协会 abandoned well 废弃井 accumulation of oil 石油聚集 acidic rock 酸性岩类 acid treating 酸处理 acid treatment of well 井内酸处理 acoustic wave 声波 additive 添加物 aeolian deposit 风化 afterburning 二次燃烧 agglomerate 集块岩 air pollution 空气污染 albertite 黑沥青 alkali rock 碱性岩类 alluvial deposits 冲积层 API(American Petroleum Institute) 美国石油协会 anticline 背斜 antirusting oil 防锈油 ASTM(American Society for Testing and Materials) 美国材料试验协会 automotive engine oil 车用机油 basalt 玄武岩 base oil 基础油 bitumen 沥青 blowout 井喷 BOP(blowout preventer) 防喷器 如需转载,请注明来自:FanE『翻译中国』http;//www.FanE.cn boiler 锅炉 bottom hole pressure 井底压力 bottom residue 残渣油 brake fluid 剎车油 bunker 船用重油 catalyst 触媒 catalytic reforming 媒组 coal field 煤田 core analysis 岩心分析 cracked gasoline 裂解汽油 cracking process 裂解法 crude 原油 crude oil 原油 crude oil cracking 源由裂解 cut back asphalt 涂料柏油 dehydrogenation 脱氢 density 密度 derrick 井架 development well 开发井 diesel oil 柴油 directional well 定向井 discovery well 发现井 distillate 分馏油 distillation 蒸馏 drilling 钻井 EA(Environmental Assessment) 环境评价 如需转载,请注明来自:FanE『翻译中国』http;//www.FanE.cn energy conservation 节约能源 evaluation well 评价井 exploration 探勘 exploratory well 采勘井 extract 萃取物 extraction 萃取 filling station 加油站 flash point 闪火点 float 浮筒 floating roof tank 浮顶油槽 flowing well 自喷井,自流井 fluid catalytic cracking 流体媒裂法 fossil fuel 矿物燃料 fractionation 分馏 fuel oil 燃料油 gallon 加仑 gasoline 汽油 gas reservoir 气层 geochemical exploration 地球化学探勘 geochemical prospecting 地球化学探勘 geophysical exploration 地球物理探勘 如需转载,请注明来自:FanE『翻译中国』http;//www.FanE.cn geophysical prospecting 地球物理探勘 heavy oil 重油 heavy oil cracking 重油裂解 hydrocarbon 碳氢化合物 hydrocracking 加氢裂解 hydrocracking process 加氢裂解法 inert gas 惰性气体 inflamable gas 易燃气体 injection well 注入井 isomer 异构物 isomerization 异构化 jet fuel 喷射机燃油 joint venture 合资公司 Jurassic period 侏罗纪 kill (a well) 压井 knocking 爆震 laying of pipeline 管路铺设 light crude 轻质原油 light naphtha 轻质石油脑 LNG(liquefied natural gas) 液化天然气 LPG(liquefied petroleum gas) 液化石油气 methane 甲烷 methanol 甲醇 motor oil 车用机油 mud 泥浆 multi purpose grease 多效润滑油脂 naphtha 石油脑,轻油 naphtha cracking 石油脑裂解 naphtha reforming 石油脑重组 national petroleum company 国营石油公司 natural gas 天然气 OAPEC(Organization of Arab Petroleum Exporting Countries) 阿拉伯石油输出国家组织 octane number 辛烷直 offshore drilling 海域钻井 oil coke 石油焦 oil industry 石油工业 oil refinery 炼油厂 oil well 油井 OPEC(Organization of Petroleum Exporting Countries) 石油输出国家组织 如需转载,请注明来自:FanE『翻译中国』http;//www.FanE.cn petrochemical industry 石油化学工业 petrochemicals 石油化学产品 petroleum geology 石油地质学 petroleum industry 石油工业 petroleum products 石油产品 pipeline 管线 posted price 牌价 premium gasoline 高级汽油 production well 生产井 qualitative analysis 定性分析 quality control 质量管理 quantitative analysis 定量分析 refinery 炼油厂 refining 炼油 reformate(reformed gasoline) 重组汽油 reforming 重组 reserves 蕴藏量 reservoir 油层 residual oil 残余油 royalty 权利金 seismic survey 震测探勘 AAPG(American Association of Petroleum Geologists) 美国石 油地质学家协会 abandoned well 废弃井 accumulation of oil 石油聚集 acidic rock 酸性岩类 acid treating 酸处理 acid treatment of well 井内酸处理 acoustic wave 声波 additive 添加物 aeolian deposit 风化 afterburning 二次燃烧 agglomerate 集块岩 air pollution 空气污染 albertite 黑沥青 alkali rock 碱性岩类 alluvial deposits 冲积层 API(American Petroleum Institute) 美国石油协会 anticline 背斜 antirusting oil 防锈油 ASTM(American Society for Testing and Materials) 美国材料试验协会 automotive engine oil 车用机油 basalt 玄武岩 base oil 基础油 bitumen 沥青 blowout 井喷 BOP(blowout preventer) 防喷器 如需转载,请注明来自:FanE『翻译中国』http;//www.FanE.cn boiler 锅炉 bottom hole pressure 井底压力 bottom residue 残渣油 brake fluid 剎车油 bunker 船用重油 catalyst 触媒 catalytic reforming 媒组 coal field 煤田 core analysis 岩心分析 cracked gasoline 裂解汽油 cracking process 裂解法 crude 原油 crude oil 原油 crude oil cracking 源由裂解 cut back asphalt 涂料柏油 dehydrogenation 脱氢 density 密度 derrick 井架 development well 开发井 diesel oil 柴油 directional well 定向井 discovery well 发现井 distillate 分馏油 distillation 蒸馏 drilling 钻井 EA(Environmental Assessment) 环境评价 如需转载,请注明来自:FanE『翻译中国』http;//www.FanE.cn energy conservation 节约能源 evaluation well 评价井 exploration 探勘 exploratory well 采勘井 extract 萃取物 extraction 萃取 filling station 加油站 flash point 闪火点 float 浮筒 floating roof tank 浮顶油槽 flowing well 自喷井,自流井 fluid catalytic cracking 流体媒裂法 fossil fuel 矿物燃料 fractionation 分馏 fuel oil 燃料油 gallon 加仑 gasoline 汽油 gas reservoir 气层 geochemical exploration 地球化学探勘 geochemical prospecting 地球化学探勘 geophysical exploration 地球物理探勘 如需转载,请注明来自:FanE『翻译中国』http;//www.FanE.cn geophysical prospecting 地球物理探勘 heavy oil 重油 heavy oil cracking 重油裂解 hydrocarbon 碳氢化合物 hydrocracking 加氢裂解 hydrocracking process 加氢裂解法 inert gas 惰性气体 inflamable gas 易燃气体 injection well 注入井 isomer 异构物 isomerization 异构化 jet fuel 喷射机燃油 joint venture 合资公司 Jurassic period 侏罗纪 kill (a well) 压井 knocking 爆震 laying of pipeline 管路铺设 light crude 轻质原油 light naphtha 轻质石油脑 LNG(liquefied natural gas) 液化天然气 LPG(liquefied petroleum gas) 液化石油气 methane 甲烷 methanol 甲醇 motor oil 车用机油 mud 泥浆 multi purpose grease 多效润滑油脂 naphtha 石油脑,轻油 naphtha cracking 石油脑裂解 naphtha reforming 石油脑重组 national petroleum company 国营石油公司 natural gas 天然气 OAPEC(Organization of Arab Petroleum Exporting Countries) 阿拉伯石油输出国家组织 octane number 辛烷直 offshore drilling 海域钻井 oil coke 石油焦 oil industry 石油工业 oil refinery 炼油厂 oil well 油井 OPEC(Organization of Petroleum Exporting Countries) 石油输出国家组织 如需转载,请注明来自:FanE『翻译中国』http;//www.FanE.cn petrochemical industry 石油化学工业 petrochemicals 石油化学产品 petroleum geology 石油地质学 petroleum industry 石油工业 petroleum products 石油产品 pipeline 管线 posted price 牌价 premium gasoline 高级汽油 production well 生产井 qualitative analysis 定性分析 quality control 质量管理 quantitative analysis 定量分析 refinery 炼油厂 refining 炼油 reformate(reformed gasoline) 重组汽油 reforming 重组 reserves 蕴藏量 reservoir 油层 residual oil 残余油 royalty 权利金 seismic survey 震测探勘 石油专业英语词汇(自中油网) 1. 石油专业英语词汇(自中油网) acid gas 含硫气体 acid oil 高含硫原油 acid sulfate spring 酸性硫酸盐水泉 active sulphur 活性硫 air sweetening 空气氧化脱硫醇 AircoHoover Sweetening 艾尔科胡佛脱硫法 alabandite 硫锰矿 alcohol ether sulfate 醇醚硫酸盐 alkyl polyoxyethylene ether sulfate 烷基聚氧乙烯醚硫酸盐 alkyl sulfate 烷基硫酸盐 alkyl sulfhydryl 烷基硫醇 alkyl sulfide 硫醚 alkylated thiobisphenol 烷基化硫化双酚 allyl isothiocyanate 异硫代氰酸烯丙酯 aluminium potassium sulfate 硫酸铝钾 aluminium sulphate 硫酸铝 amine unit 醇胺脱硫化氢装置 amino oxyethylene sulfate 氨基氧乙烯硫酸盐 ammonium bisulfite 亚硫酸氢铵 ammonium persulfate 过硫酸铵 ammonium sulfate 硫酸铵 ammonium thiocyanate 硫氰酸铵 amyl mercaptan 戊基硫醇 anaerobic sulfate reducer 厌氧硫酸盐还原菌 anglesite 硫酸铅矿 antimony pentasulfide 五硫化锑 bacterial desulfurization 微生物脱硫 barium sulfate scale 硫酸钡垢 barium sulphate 硫酸钡 barium sulphide 硫化钡 belt detector 硫化氢探测仪 beta-uranopilite β-水硫铀矿 bisulfate 酸式硫酸盐 bisulfide 二硫化物 bisulfite cooking 亚硫酸氢盐蒸煮 bisulfite 亚硫酸氢盐 bluestone 天然硫酸铜;胆矾;蓝灰砂岩;硬粘土;青石 brimstone 硫磺 brochantite 水硫酸铜 butyl hydrogen sulfate 硫酸氢丁酯 calcium sulfate 硫酸钙 calcium sulfide 硫化钙 calcium sulfite 亚硫酸钙 calcium sulphate 硫酸钙 carbon bisulfide 二硫化碳 carbon disulfide 二硫化碳 carbon disulphide 二硫化碳 cetyl alcohol sulfate 十六烷醇硫酸盐 chemsweet process 化学脱硫工艺 chirvinskite 含硫沥青 Claus tailgas CBA process 硫回收尾气低温吸附过程 cobaltous sulphate 硫酸钴 combined sulfur 化合硫 concentrated sulphuric acid 浓硫酸 cooperite 天然硫砷化铂 copper sulfate eletrode 硫酸铜电极 copper-copper sulfate cell 铜-硫酸铜电池 copperas 硫酸亚铁 coppercopper sulphate half electrode 铜硫酸铜半电极 cupric sulfate 硫酸铜 cuprobond 硫酸铜处理 cured rubber 硫化橡胶 cyclical sulfide 环状硫化物 desulfidation 脱硫作用 Desulfovibrio 脱硫弧菌属 desulfovibro 硫酸盐还原菌 desulfuration 脱硫 desulfurization catalyst 脱硫催化剂 desulfurizer 脱硫塔 desulphovibrio 脱硫弧菌 desulphurization 脱硫 desulphurize 脱硫 devulcanizing 脱硫的 diethyl thiourea 二乙基硫脲 dihydrazine sulfate 硫酸二联氨酯 dimethyl sulfide 甲硫醚 direct desulfurization 直接脱硫 disulfate 焦硫酸盐;硫酸氢盐 disulfide 二硫化物 dithiocarbamate 二硫代氨基甲酸酯 dithiocarbonate 二硫代碳酸盐 dithioglycidol 二硫代缩水甘油 dithionic acid 连二硫酸 doctor negative 低硫的 doctor positive 高硫的 doctor solution 试硫液 doctor sweet 脱除硫醇的石油产品 doctor test 检硫醇试验 dodecyl mercaptans 十二烷硫醇 elemental sulfur 元素硫 elementary sulfur 元素硫 enargite 硫砷铜矿 Eshka method 埃斯卡测硫法 ethyl mercaptan 乙硫醇 ethyl sulfuric acid 乙基硫酸 fatty acid sulfate 脂肪酸硫酸酯 ferric sulfate 硫酸铁 ferric sulfide 硫化铁 ferrous sulfate 硫酸亚铁 ferrous sulfide 硫化亚铁 ferrous sulphate 硫酸亚铁 flue gas desulfurization process 烟道气脱硫过程 formolite number 硫酸甲醛值 free sulfur 单体硫 fuming sulfuric acid 发烟硫酸 gas cure 气体硫化 gas sweetening 天然气脱硫 gersdorffite 砷硫镍矿 glazier's salt 硫酸钾 GR-P 聚硫橡胶 harbolite 硫氢氮沥青 HDS 加氢脱硫 high sulfate-resistant cement 高抗硫水泥 high-sulpur crude 高含硫原油 hydrodesulfurization 加氢脱硫过程 hydrodesulphurization 加氢脱硫 hydrogen sulfide corrosion 硫化氢腐蚀 hydrogen sulfide detector 硫化氢探测器 hydrogen sulfide stripping 硫化氢脱除 hydrogen sulfide 硫化氢 hydrosulfate 硫酸氢盐 hydrosulfide 氢硫化物 hydrosulfite 亚硫酸氢盐 hydrosulphite formaldehyde 连二亚硫酸钠甲醛 hydroxylamine sulfate 羟胺硫酸盐 hyposulfite 连二亚硫酸盐 indirect desulfurization 间接脱硫 iron protosulfide 硫化亚铁 iron sulfide 硫化铁 ironic sulfate 硫酸铁 isosulfur map 等含硫值图 jamesonite 脆硫锑铅矿 juvenile hydrogen sulfide 深源硫化氢 kerite 硫沥青;沥青类 kieserite 水镁矾;硫镁矾 lamp test 灯法定硫试验 latiumite 硫硅碱钙石 lauryl mercaptan 月桂基硫醇 lauryl sulfate 月桂烷硫酸酯 lignosulfite 亚硫酸纸浆废液 low sulfur waxy residue 低硫含蜡渣油 low-sulphur crude 低硫原油 magnesium sulphate 硫酸镁 mayberyite 富硫石油 mercaptal 缩硫醛 mercaptan sulfur 硫醇硫 mercaptan 硫醇 mercaptide 硫醇盐 mercaptol 缩硫醇 metabisulphite 偏亚硫酸氢盐 methionine 甲硫氨酸 methyl mercaptan 甲硫醇 microbial desulfurization 微生物脱硫 moderate sulfate-resistant type 中等抗硫酸盐型 molybdenum disulfide 二硫化钼 monocyclic sulfide 单环硫化物 MSR 中等抗硫酸盐型 mundic 磁性硫化铁 nitrosyl-sulfuric acid 亚硝基硫酸 non-sulfur modified polychloroprene rubber 非硫调氯丁橡胶 non-sulfur vulcanization 非硫硫化 oleum 发烟硫酸 one-component polysulfide sealant 单组分聚硫密封剂 onozote 加填料的硫化橡胶 organic sulfide 有机硫化物 organic sulfur 有机硫 organosulfur emission 有机硫排放物 overvulcanization 过度硫化 oxidation sweetening 氧化脱硫 permissible sulphur 允许含硫量 persulfate 过硫酸盐 polyphenylene sulfide 聚苯硫 polysulfide 多硫化合物 potassium persulfate 过硫酸钾 presulfided catalyst 经预硫化的催化剂 presulfiding of catalyst 催化剂预硫化 presulfurization 预硫化 quisqueite 高硫钒沥青;硫沥青 realgar 鸡冠石;雄黄;二硫化二砷 reduced crude direct desulfurization process 重油直接脱硫过程 revultex 浓缩硫化乳胶 rhodanate 硫氰酸盐 roman vitrilo 硫酸铜 RTV 室温硫化 S 硫 scorching 过早硫化;灼热的;烧焦似的 selexol process 天然气脱硫 skunk oil 含硫原油 smeller 地质学家;含硫气井 sodium bisulfite 亚硫酸氢钠 sodium hydrosulfite 连二亚硫酸钠 sodium sulfate 硫酸钠 sodium sulfide 硫化钠 sodium sulfite 亚硫酸钠 sodium sulfocyanate 硫氰酸钠 sodium sulphate 硫酸钠 sodium sulphide 硫化钠 sodium sulphite 亚硫酸钠 sodium thiocyanate 硫氰酸钠 sodium thiosulfate 硫代硫酸钠 solar-powered H2S analyzer 太阳能硫化氢分析仪 sour corrosion 含硫腐蚀 sour crude oil 含硫原油 sour crude 含硫原油 sour formation 含硫层 sour gas line pipe 含硫气体管线管 sour gas well 含硫气井 sour gas 含硫气 sour product 含硫油品 sour water stripping 含硫污水汽提 sour water 含硫污水 sour well 含硫井 SRB 硫酸盐还原菌 SSC 硫化物应力裂纹 stack desulfurization 排烟脱硫 stick sulfur 棒状硫磺 stink damp 硫化氢气 strontium sulfate scale 硫酸锶垢 strontium sulfate 硫酸锶 Su 硫 sulf-=sulfa- 或 sulfo- 硫的 sulfaldehyde 硫醛 sulfamide 硫酰胺;磺酰胺 sulfate ash 硫酸化灰分 sulfate ion 硫酸根离子 sulfate reducers 硫酸盐还原菌 sulfate reducing bacteria 硫酸盐还原菌 sulfate reduction 硫酸盐还原 sulfate residue test 硫酸化残渣试验 sulfate resistant cement 抗硫酸盐水泥 sulfate scale 硫酸盐垢 sulfate 硫酸盐;硫酸酯 sulfate-sodium type 硫酸钠水型 sulfation 硫化作用;硫酸化 sulfidal 胶状硫 sulfidation corrosion 硫蚀 sulfidation 硫化 sulfide embrittlement 硫化氢致脆 sulfide 硫化物 sulfide-stress cracking 硫化物应力腐蚀开裂 sulfidization 硫化 sulfinyl 亚硫酰基 sulfite 亚硫酸盐;亚硫酸酯 sulfo- 硫代;磺基 sulfocompound 含硫化合物 sulfoether 硫醚 sulforhodanide 硫氰酸盐 sulfur by bomb method 氧弹法测定的硫含量 sulfur content by Schoeninger 申宁格法测定的硫含量 sulfur content 含硫量 sulfur corrosion 硫腐蚀 sulfur dioxide 二氧化硫 sulfur elimination 脱硫;去硫 sulfur ether 硫醚 sulfur group 硫族 sulfur hexafluoride 六氟化硫 sulfur isotope ratio 硫同位素比值 sulfur oxide 硫的氧化物 sulfur recovery facility 硫磺回收装置 sulfur recovery 硫回收 sulfur removal 脱硫 sulfur transfer catalyst 硫转移催化剂 sulfur trioxide 三氧化硫 sulfur 硫;用硫处理;用亚硫酸盐处理;用硫磺烟熏 sulfur-bearing oil 含硫石油 sulfur-coated urea 含硫尿素 sulfur-free 不含硫的 sulfur-phosphorous type additive 硫磷型添加剂 sulfurated 加硫的;硫化的 sulfuration 硫化作用 sulfurator 硫磺熏蒸器 sulfuret 硫化物;硫醚;硫化 sulfuretted hydrogen 硫化氢 sulfuric acid alkylation process 硫酸烷基化过程 sulfuric acid process 硫酸法 sulfuric acid 硫酸 sulfuric anhydride 三氧化硫 sulfurized base oil 含硫原油 sulfurizing 渗硫 sulfurous acid 亚硫酸 sulfurous fuel 含硫燃料 sulfurous gas 含硫气体 sulphate attack 硫酸盐侵蚀 sulphate reducing bacteria 硫酸盐还原菌 sulphate salinity 硫酸盐矿化度 sulphate-ethoxylated alcohols 乙氧基化醇类的硫酸盐;乙氧基化醇类的硫酸酯 sulphate-resistant cement 抗硫酸盐水泥 sulphating 硫酸盐化;硫酸酯化 sulphide attack 硫化物的腐蚀作用 sulphite 亚硫酸盐 sulpho-aluminous cement 硫酸铝水泥 sulphur dioxide 二氧化硫 sulphur removal 除硫 sulphur 硫 sulphur-bearing crude 含硫原油 sulphurate 加硫;硫化 sulphureous 硫的;含硫的 sulphuretted 硫化的 sulphuric acid 硫酸 sulphuric dioxide 二氧化硫 sulphurized lubricant 含硫润滑剂 sulphurizing 渗硫 sulphurous acid 亚硫酸 sweet corrosion 无硫腐蚀 sweet crude oil 无硫原油 sweet dry gas 脱硫干气 sweet gas 无硫气;低硫气 sweet oil 无硫油;低硫油品 sweet well 低硫井 sweet 甜的;新鲜的;脱去硫的油品 sweetener 脱硫设备 sweetening 脱硫;脱臭 tert-butyl mercaptan 叔丁基硫醇 thiacyclopentane 硫杂环戊烷 thio 含硫的 thioalcohol 硫醇 thiocarbamide 硫脲 thiocyanate 硫氰酸盐 thioelaterite 硫弹性沥青 thioester 硫酯 thioether 硫醚 thiogenic bacteria 产硫细菌 thiokerite 九硫沥青 thiokol 聚硫橡胶 thiol 硫醇 thionyl 亚硫酸基 thiophenic sulfur 噻吩硫 thiophenol 硫酚 thiophile 新硫的 thioretinite 含硫树脂 thiosulfate 硫代硫酸盐 thiosulfuric acid 硫代硫酸 thiourea type accelerator 硫脲素促进剂 thiourea 硫脲 thiourea-formaldehyde precondensate 硫脲甲醛预缩物 trinascol 稠硫沥青石油 trinkerite 富硫树脂 trisulfide 三硫化物 tscherwinskite 贫硫沥青 tschirwinskite 含硫沥青 ullmanite 锑硫镍矿 undercuring 欠处理;欠硫化;欠熟 velikhovite 氮硫沥青 vishnevite 硫碱钙霞石 vitriol 硫酸盐;矶;硫酸;刻薄 vitriolic acid 硫酸 vitriolization 硫酸处理;溶于硫酸 volcanite 火山岩;歪辉安山岩;辉石;含硒硫磺 VR 硫化橡胶 vulcanizate 硫化产品;硫化橡胶 vulcanization accelerator 硫化促进剂 vulcanization activator 硫化活化剂 vulcanization of rubber 橡胶硫化 vulcanization retardant 硫化延缓剂 vulcanization 硫化;硬化;热补 vulcanizator 硫化剂 vulcanized rubber 硫化橡胶 vulcanizer 硫化剂 vulcanizing agent 硫化剂 vulcanizing ingredient 硫化配合剂 vultex 硫化胶乳 weidgerite 硫弹沥青 wetherilite 硫弹沥青 wiedgerite 硫弹沥青 wischnewite 硫碱钙霞石 zinc dialkyl dithiocarbamate 二烷基二硫代氨基甲酸锌 zinc dialkyl dithiophosphate 二烷基二硫代磷酸锌 mid of year method 年中法 MID PLOT 骨架识别图 MID 多离子检测器 MID 骨架识别 mid- 中 Mid-Arctic Ridge 北冰洋中脊 Mid-Atlantic Ridge 大西洋中脊 Mid-Atlantic Rift Valley 中大西洋裂谷 mid-channel bar 河心沙坝 Mid-continent 中陆地区 mid-depth 中深 Mid-Indian Ridge 印度洋中脊 Mid-Indian rift system 印度洋中央裂谷系 mid-infrared spectral 中红外光谱的 mid-latitude 中纬度;等比例纬线 mid-ocean canyon 大洋中央峡谷 mid-ocean plateau 洋中海台 mid-ocean ridge crest 洋中脊峰线 mid-plate continental margin 板块中间大陆边缘 mid-plate melting anomaly 板内熔融异常 mid-plate 板块中部 mid-point pump station 中间泵站 mid-point rate 平均汇率 mid-pumparound 中段循环回流 mid-stroke cavitation 中间冲程空化 mid-structure 构造中部 mid-value 中值 mid-volume plot 中体积百分曲线 mid. 中间;中点 midar 近程移动目标显示雷达 MIDAS 导弹防御警报系统 midchannel buoy 航道中央浮标 midchannel 河流中部 middle diagenesis 中期成岩作用 middle distillate 中间馏分 middle fan 海底扇中扇 middle ground buoy 中沙浮标 middle ground 潮间浅滩 middle intertidal zone 中潮间带 middle latitude 中纬度 middle layer 中间层 middle limb 中翼 middle line bulkhead 中线舱壁 middle line keelson 中线内龙骨 middle man 经纪人 middle management level 中层管理水平 middle management 中级管理;中层管理 middle part cut and weight method 中段切断称重法 middle point 中点 middle pressure hydrocracking 中压加氢裂化 middle sample 中间样品 middle shoreface 中临滨 middle square method 平方取中法 middle term 中项 middle water 层间水 middle 中央;中间的;中等的;中项 middle-fan channel 中扇水道 middle-gray range 灰色范围 middling 中等的;中矿;中级品 midfan 中部洪积扇 midget 小型 Midland Bank 米兰银行 midland 陆中的 midline 中线 midlittoral 潮间的 MIDM 骨架识别 M 值 MIDN 骨架识别 N 值 midnight ethyl 车用凝析油或天然汽油 midnight 午夜;漆黑 midocean 海洋中央 midoceanic rift 洋中裂谷 midoceanic rise crest 洋中隆起顶部 midoceanic 大洋中央的 midpercent curve 中百分曲线 midpoint of pay zone 油层中部深度 midpoint weighting 中点权 midpoint 中点 midrange 中列数 midsection 中间截面 midship coefficient 舯剖面系数 midship shaft 船的中轴 midship 船中央;舯 midst 正中 midtrough 地堑中部 midway 中途;在中途 midwinter shutdown 隆冬停输 Mie scatter 米氏散射 MIEP 多用途集成电子信息处理机 Miesch Q-mode factor analysis 米舍 Q 型因子分析 MIFL 国际频率总表 MIG 多级互连式信号发生器 MIG 金属极惰性气体保护 might 可能;可以;能力;势力 migma pluton 混浆深成岩 migmatite 混合岩 migmatitic gneiss 混合片麻岩 migmatization 混合岩化 migrans 迁移动物 migrate 迁移 migrated depth section 偏移深度剖面 migrated line 偏移测线 migrated time map 偏移时间图 migrated time section 偏移校正的时间剖面 migrating contour map 偏移等值线图 migrating fish 回游性鱼 migration agent 运移动力 migration algorithm 偏移算法 migration aperture 偏移孔径 migration area 运移范围 migration before stack 叠前偏移 migration circle 运移范围 migration distance 远移距离 migration mechanism 运移机理 migration noise 偏移噪声 migration of oil 石油的运移 migration operator 偏移算子 migration parameter 偏移参数 migration path 运移途径 migration pathway 运移通道 migration program 偏移程序 migration rate 运移速率 migration ratio 运移比 migration reconstruction 偏移重建 migration resistance 抗渗移性 migration stack 偏移叠加 migration stain 渗移斑 migration velocity 偏移速度;运移速度 migration 运移 migrational mode 运移模式 migratory community 迁移群落 migratory concentration 运移富集 migratory direction 运移方向 migratory group 迁移群 migratory laborer 流动工人 migratory oil 运移的石油 migratory siliceous fine 流动硅质细砂 migratory 移动的 miharaite 英苏玄武岩 mihr 英里小时 mijakite 锰辉玄武岩 mike =microphone mikenite 橄白玄武岩 mikheevite 水钾钙矾 MIL Specifications 美国军用规格 mil 密耳;毫升;密位 mil-foot 密耳-英尺 mil-graduated 密位分度 mil. 百万 mil. 毫弧度 mil. 毫升 mil. 军用的 mil. 英里数;里程 milage =mileage milar =mylar milcomsat 军用通信卫星 mild acid 弱酸 mild base 弱碱 mild carbon steel 低碳钢 mild clay 亚粘土 mild crooked hole 轻度弯曲井眼 mild humus 温性腐殖质 mild hydrocracking process 缓和加氢裂化过程 mild hydrocracking 缓和加氢裂化 mild steel electrode 低碳钢焊条 mild steel 软钢 mild type EP gear lubricant 中等苛刻条件极压轮润滑剂 mildew inhibitor 防霉剂 mildew 霉 mildew-retarding agent 抑霉剂 mildewcide 防霉剂 mildewproof agent 防霉剂 mildly oil-wet 中等油湿的 mildness 温柔;适度;低碳 mile 英里 mileage 英里数;按英里计算的运费 milepost 里程标 miles per hour 英里小时 milestone 里程碑;重大事件 milestoning 测量打桩 milieu 环境 miliolid-coral-caprinid packstone 粟孔虫-珊瑚-羚角蛤泥粒灰岩 miliolite 小粟虫灰岩 milit. 军用的 military combat diving 军事攻击性潜水 military computer 军用计算机 military 军用的 militia 民兵 milk coagulant 凝乳剂 milk of lime 石灰乳 milk suger 乳糖 milk乳;子同位素;榨 milker 电池充电用低压直流电机;子同位素发生器 milkiness 乳状 Milky Way 银河 milky white suspension 乳白色悬浮物 milky 乳状的 mill end 由加工厂装好接筛的一端 mill guide 套铣引鞋 mill scale 轧制氧化皮 mill shoe 铣鞋 mill test 工厂试验 mill type nut 铣刀型螺帽 mill type shoe 铣鞋 mill 磨铣 MILL 微电阻率-感应-侧向测井 mill-coated pipe 制管厂已涂层的管子 mill-cut casing 铣割套管 mill-cut slot 铣切割缝 mill-primed 工厂上底漆的 mill. 百万 millable 可铣除的 millboard 厚纸板;麻丝板 milled screw 滚花头螺钉 milled tooth bit 铣齿钻头 milled window in casing 套管磨出孔 Miller index 密勒指数 miller 铣床;铣工 Miller's indices 密勒指数 Miller's notation 密勒记法 millerite 针镍矿 millesimal 千分之一 millet-seed sand 小米粒砂 milli- 毫 milliammeter 毫安表 milliamp 毫安 milliampere 毫安 milliard 十亿 milliatom 毫克原子 millibar 毫巴 millibarn 毫靶 millicron =millimicron millicurie 毫居里 millicycle 毫周 millidarcy 毫达西 milliequivalent 毫克当量 millier 公吨 millifarad 毫法 milligal 毫伽 milligauss 毫高斯 milligram radium equivalent 毫克镭当量 milligram 毫克 milligramequivalent 毫克当量 milligramme =milligram millihenry 毫亨 millihertz 毫赫 millilambert 毫朗 milliliter 毫升 millimeter wave 毫米波 millimeter 毫米 millimetre =millimeter millimetre-sized 毫米级的 millimetric 毫米的 millimho 毫姆欧 millimicro- 毫微 millimicro-farad 毫微法 millimicromicroammeter 毫微微安计 millimicron 毫微米 millimicrosecond 毫微秒 milling bit 铣磨钻头 milling cutter 铣刀 milling jack 螺旋千斤顶 milling machine 铣床 milling operation 磨铣作业 milling shoe 铣鞋 milling teeth 铣齿 milling tool 铣具 milling up 磨碎 milling 磨铣 millinile 反应性单位 millinormal 毫规的 millioersted 毫奥 milliohm 毫欧 milliohmmeter 毫欧计 million floating point operation 百万次浮点运算 million 百万;无数 million-electron-volt 兆电子伏特 millionth 百万分之一 milliphot 毫辐透 millipore filter 微孔滤器 millipore plastic membrane filter 微孔塑料膜过滤器 millirad 毫拉德 milliradian 毫弧度 milliroentgen 毫伦琴 millisecond furnace 毫秒炉 millisecond 毫秒 millisite 水磷铝碱石 millivolt 毫伏 millivoltammeter 毫伏安计 millivoltmeter 毫伏计 millivoltpneumatic transducer 毫伏-气压变送器 milliwatt 毫瓦 millman 轧钢工人;选矿工人 millmen millman 的复数 millrun 未分等级的;未经检验的 mills error 千分误差 millstone 磨石 millwork 工厂机器 millwright 装配工 milrule 密位量角器 milscale 千分尺 MIMD 多指令多数据 mimeograph 滚筒油印机;复印机;油印品 mimetic 模拟的 mimetism 拟态 mimic board 模拟仪表板 mimic channel 模拟电路 mimic 拟态的 mimicry 拟态 mimosite 钛铁粒玄岩 min-collapse pressure 最小挤毁压力 min-effective hole diameter 最小有效井眼直径 min. 分 min. 较小的;小侧 min. 矿物 min. 量滴 min. 最小 mindfulness 留心 mine manager 矿长 mine surveying 矿山测量 mine 矿 mineable oil sand development 油砂矿坑开发法 minelaying 布雷 miner 矿工;联合采矿机 Miner's rule 密纳法则 mineragraphy 矿相学 mineral acid 无机酸 mineral anthraxolite 天然碳沥青 mineral assemblage 矿物组合 mineral association 矿物组合;共生矿物 mineral caoutchouc 弹性沥青 mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral mineral cement 矿物胶结 cementing agent 矿物胶结剂 chameleon 高锰酸钾 chemistry 矿物化学 coal 丝煤 composition 矿物成分 compound 无机化合物 cotton 矿渣棉 deed 矿藏权益转让契约 density 矿物密度 deposit 矿床 earthoil 石油 ether 石油醚 exploration 矿产勘探 facies 矿物相 fat 地蜡 fuel 矿物燃料 graisse 软沥青 hydration 矿物水合作用 identification 矿物鉴别 interest 矿产权益 mineral logging 矿物测井 mineral metabolism 无机代谢作用 mineral oil 矿物油 mineral pair 矿物对 mineral paragenesis 矿物共生 mineral pitch 地沥青 mineral prospecting 探矿 mineral resources 矿产资源 mineral right 采矿权 mineral seal oil 重质灯油 mineral sequence 矿物共生次序 mineral servitude 矿役权 mineral spirit 石油溶剂油 mineral surface 矿物表面 mineral tar 软沥青 mineral wax 地蜡 mineral wealth 矿物资源 mineral wettability 矿物润湿性 mineral wool blanket 矿渣棉毡 mineral wool 玻璃棉;矿渣棉 mineral 矿物;无机的 mineral-filled plastics 矿物填充塑料 mineralization coefficient 矿化系数 mineralization 矿化作用 mineralized water 矿化水 mineralized 矿化的 mineralizer 造矿元素;矿化因素;矿化剂 mineralizing fault 成矿断层 mineralogical analysis 矿物分析 mineralogical composition 矿物成分 mineralogical 矿物学的 mineralogist 矿物学家 mineralography =mineragraphy mineralogy 矿物学 mineraloid 类矿物 minerals 矿产 Minerisporites 米氏大孢属 minerocoenology 矿物共生学 mineshaft 井筒 minette 云煌岩 minettefels 隐云煌岩 mingling 混合 mini responder 小型答应器 mini 缩图 mini- 缩 mini-cable 小型电缆 mini-floppy disk 小软盘 mini-frac 测试压裂 mini-panel 小型控制盘 mini-permeameter 小型渗透率仪 mini-plant 中间工厂 mini-semi 浅海半潜式钻井平台 mini-test injection 小型注水试验 mini-tree 小型采油树 mini-workship 袖珍车间 miniature check valve 微型止回阀 miniature component 超小型元件 miniature filter cake 细微的滤饼 miniature geophone 微型检波器 miniature hydrophone 微型海上检波器 miniature in situ chemical factory 小型地下化学剂工厂 miniature whipstock theory 小型斜向器理论 miniature 缩影 miniaturization 小型化 minibus 小型旅行车 minicab 微型出租汽车 minicam 小型照相机 minicomputer 小型计算机 minification 缩小 miniflexichoc 小型板式挤压震源 minifocused log 微聚焦测井 minifrac calibration treatment 小型标定压裂 miniliform 念珠状的 minilog electrode arrangement 微电极测井电极系 minilog instrument 微电极测井仪器 minilog pad 微电极测井极板 minilog 微电极测井 minilog-caliper 微电极测井 minim 量滴;微小物;最小的 minima minimum 的复数 minimal access program 最快存取程序 minimal curve 极小曲线 minimal cut 最小割截 minimal detectable activity 最低检出放射性强度 minimal latency routine 最快存取程序 minimal path 最短路线 minimal sandwich 最小多层结构 minimal spanning tree 最小生成树 minimal 极小 minimal-cost network-flow problem 最小成本网络流程问题 minimal-latency coding 最快存取编码 minimality 最小 minimally damaging fluid 低污染液 minimax approximation 极值逼近 minimax criteria 极小极大准则 minimax estimator 极小极大估计量 minimax regret criterion 极小极大后悔准则 minimax solution 极小极大解 minimax strategy 极小化极大策略 minimax test 极小极大检验 minimax theorem 极小化极大定理 minimax 极大极小 minimeter 指针测微计;千分比较仪 minimin risk function value criterion 最小最小风险函数值准则 minimization of cost 成本最低化 minimization process 求极小的方法 minimization 极小化 minimize 缩到最小 minimizing chart 缩图 minimodel 小模型 minimum access programming 最快存取程序设计 minimum access routine 最快存取程序 minimum access 最快存取 minimum allowable propped height 最小允许支撑裂缝高度 minimum average latency 最小平均等待时间 minimum charge 最低收费额;最低费用 minimum closed-in pressure 最小关井压力 minimum commitment time 最短承约期限 minimum cost approach 最小费用法 minimum cost function 最小成本函数 minimum cost rule 最小成本法则 minimum delay 最小延迟 minimum detectable amount 最小检测量 minimum detectable concentration 最小检测浓度 minimum detectable quantity 最小检测量 minimum duration 最小持续时间 minimum economic rate 最低经济产量 minimum effective dose 最小有效剂量 minimum entropy deconvolution 最小熵反褶积 minimum entropy 最小熵 minimum exploration work program 最低限度勘探工作量 minimum fetch 最小风区 minimum field damage 最小野外破坏 minimum flow 最小流量 minimum fluidization velocity 最小流态化速度 minimum freight 最低运费 minimum inhibition concentration 最小抑制浓度 minimum lag 最小滞后 minimum lethal dose 最低致死剂量 minimum maintenance standard 最低维修标准 minimum meter capacity 仪表最小容量 minimum norm 最小范数 minimum output 最低产量 minimum overall probability 最小综合概率 minimum phase filter 最小相位滤波器 minimum phase inverse filter 最小相位反滤波器 minimum phase operator 最小相位算子 minimum phase shift 最小相移 minimum phase wavelet 最小相位子波 minimum phase 最小相位 minimum premium 最低保险费 minimum protective potential 最小保护电位 minimum quantity per order 最低订购量 minimum redundance code 最少冗余码 minimum reference price 最低参考价 minimum relative entropy 最小相对熵 minimum residual method 最小剩余法 minimum resolution 最小分辨限 minimum sampling frequency 最小采样频率 minimum shut-in period 最短关井时间 minimum slope 最小斜率 minimum solution 极小解 minimum stacking velocity 最小叠加速度 minimum time path 最小时程 minimum total potential energy principle 最小势能法原理 minimum value 最小值 minimum variance deconvolution 最小方差反褶积 minimum variance 最小方差 minimum wall 下限 minimum water saturation 最低含水饱和度 minimum wellhead price 最低井口价 minimum width 短径 minimum yield 屈服极限 minimum 最小 minimum-access coding 最快存取编码 minimum-curvature method 最小曲率法 minimum-phase spectrum 最小相位谱 minimum-weight frame 最轻框架 mining engineer 采矿工程师 mining geophysics 探矿地球物理学 mining industry 采矿工业 mining logging 矿业测井 mining machinery 采矿机械 mining royalty 矿区使用费 mining 采矿;矿业 minipad 小垫片 miniperipheral 小型外围设备 miniphyric 微斑晶的 miniplanomural 小平壁的 minisat system 最低饱和系统 miniseis 微型检波器 minispread 小排列 minister without portfolio 无任所部长 minister 部长 ministerial standard 部颁标准 ministreamer 小型拖缆 Ministry of Energy 能源部 Ministry of Foreign Economic Relation and Trade 对外经济贸易部 Ministry of Petroleum Industry 石油工业部 ministry 部;内阁 minisub 小型潜水艇 minitest 小型试验 minitrack system 干涉仪卫星跟踪系统 minitransistor 小型晶体管 minitron 小型中子管 Minitry of Geology and Mineral Resources 地质矿产部 minituner 小型调谐器 minitype 微型 minium 铅丹;朱色 minivalence 最低化合价 miniwatt 小功率 minnesotaite 铁滑石 Minodiexodina 通道! NFDA3 !属 Minojapanella 日本美浓! NFDA3 !属 minophyric 细斑晶的 minor adjustment 小调整 minor axis 短轴 minor bend 微弯波导 minor betterment 局部改善 minor clock 小时钟 minor component 副成分 minor crumple 次级褶皱 minor cycle 短周期 minor details 细节 minor determinant 子行列式 minor diagonal 次对角线 minor diameter of thread 螺纹内径 minor diameter 小直径 minor element 微量元素 minor fault 小断层 minor fold 小褶皱 minor function 下函数 minor increment 最小距离 minor lobe 副瓣 minor loop 小磁滞回线 minor metal 次要金属;稀有金属 minor of a determinant 子行列式 minor overhaul 小修 minor partial fold 小型局部褶皱 minor production 低产 minor repair 小修 minor semi-axis 短半轴 minor showing 次要油气显示 minor structure 小型构造 minor 较小的;次要的;子式 minorant 弱函数 minority interest 少数股权 minority share holding 少数股权 minority shareholders 少数股东 minority 少数 minovar 低膨胀镍金铸铁 mint 制造所;崭新的 Mintrop wave 敏车普波 minuend 被减数 minus angle 俯角 minus declination 负赤纬 minus deviation 负偏差 minus material 次品 minus phase 反相 minus sight 前视 minus sign 负号 minus tolerance 负公差 minus 负号 minus-cement porosity 无胶结孔隙性 minute adjustment 精密调节 minute crack 细裂缝 minute fissure 微小裂隙 minute friction 毛细摩擦 minute opening 微小开口 minute pore space 微小孔隙空间 minute quantity 极少量 minute 分;片刻;微细的 minute-mark 分标 minute-pressure 微压 minuteness 微小;精密 minutes per foot 分英尺 minutes 会议记录 minutes-per-metre 分米 minutia 细节;细目 minutiae minutia 的复数 MINV 微梯度测井 minverite 钠长角闪辉绿岩 Minylitha 小石 Mio-Oligocene age 中新-渐新世时期 Miocene epoch 中新世 Miocene Period 中新世 Miocene series 中新统 Miocene 中新世 miocrystalline 半晶质 miogeanticlinal 冒地背斜的 miogeo anticlinal ridge 冒地背斜脊 miogeo anticline 冒地背斜 miogeoclinal basin 冒地斜棱柱体盆地 miogeoclinal prism 冒地斜棱柱体 miogeoclinal 冒地斜的 miogeocline 冒地斜 miogeosynclinal facies 冒地槽相 miogeosynclinal 冒地槽的 miogeosyncline 冒地槽 miohaline 中等咸度的 Miohippus 中新马属 miomagmatic zone 冒地槽岩浆带 miospore 中孢子 MIP 磁激发极化法 MIPE 磁感应等离子体发动机 MIPE 积木式信息处理设备 MIPG 主盘指数脉冲发生器 MIPS 百万条指令秒 MIR 材料检查报告 MIR 存储信息寄存器 mirabilite 芒硝 miracle 奇迹 mirage 海市蜃楼 miran 米兰系统 mire 泥沼 miriness 泥泞 Mirisporites 钉环孢属 mirror effect 镜象效应 mirror face 镜面 mirror finish 镜面光洁度 mirror finished surface 镜面加工面 mirror galvanometer 反射电流计 mirror image of surface 地面镜象 mirror image 镜象 mirror point 镜面点 mirror polish 镜面抛光 mirror ratio 反射系数 mirror reflectivity 镜面反射率 mirror stone 白云母 mirror surface 镜面 mirror well 镜象井 mirror 镜;反射;反映 mirror-image point 镜象点 mirror-like interface 镜状界面 mirsaanite 密弹沥青 MIS 管理信息系统 MIS 金属-绝缘体-半导体 mis- 错 mis-classification 错误分类 mis-tie 闭合差 misadjustment 误调 misadministration 管理失当 misalignment union 非直线活动接头 misalignment 不对准;不重合 misalliance 不适当的结合 misapplication 误用 misapprehension 误解 misappropriation 侵吞 MISC 各种各样的;杂项的 miscalculation 算错;失算;误算 miscalibration 刻度错误 miscarriage 失败;误投 miscellanea 杂集 miscellaneous gas 混合气体 miscellaneous investigations 综合研究 miscellaneous lithic sandstone 混合岩屑砂岩 miscellaneous seal 混杂封闭层 miscellaneous 各种各样的 miscellany 混和物;杂物;杂集 misch 稀土金属混合物 mischance 不幸;障碍 mischcrystal 固溶体 mischief 损害 mischievous 有害的 mischmetal 稀土金属混合物 miscibility pressure 互溶压力 miscibility 混溶能力 miscible bank 混溶带 miscible displacement 混相驱油 miscible drive 混相驱动 miscible flooding 混相驱动 miscible flow model 混相流动模型 miscible fluid 混溶液 miscible front 混相前缘 miscible gas injection 注混相气 miscible mobility ratio 混相流度比 miscible phase injection 混相驱动 miscible phase recovery 混相驱采油 miscible plug process 混相段塞驱动 miscible solution 混相溶液 miscible solvent 混相溶剂 miscible transition zone 混相过渡。

(完整版)化工专业英语词汇汇总

(完整版)化工专业英语词汇汇总

reaction kinetics 反应动力学reactant 反应物purify 精制提纯recycle 循环回收unconverted reactant未转化的反应物chemical reactor transfer of heat, evaporation, crystallization结晶drying干燥screening筛选,浮选chemical reaction化学反应cracking of petroleum石油裂解catalyst催化剂,reaction zone反应区conservation of mass and energy能量与质量守衡定律technical advance 技术进步efficiency improvement 效率提高reaction 反应 separation 分离heat exchange 热交换reactive distillation 反应精馏capital expenditure 基建投资setup 装置capital outlay 费用,成本,基建投资yield 产率,收率reaction byproduct 反应副产物equilibrium constant 平衡常数waste 废物feedstock 进料,原料product 产物,产品percent conversion百分比转化率ether 乙醚gasoline汽油oxygenate content 氧含量catalyst 催化剂reactant 反应物inert 惰性物,不参加反应的物质reactive distillation 反应精馏energy saving 节约能量energy efficiency 能量效率heat-sensitive material 热敏性物质pharmaceutical 制药foodstuff 食品gas diffusivity气体扩散性,气体扩散系数gas adsorption 吸收;absorption:吸附specialty chemical特殊化学品,特种化学品batch间歇的;continuous:连续的micro-reactor 微型反应器hydrogen and methane oxidation 氢气和甲烷氧化反应ethylene epoxidation 乙烯环氧化反应phosgene synthesis 光气合成. commercial proportions 商业规模replication 复制sensor 传感器,探头separation of solids 固体分离suspension 悬浮液porous medium 多孔介质filtration 过滤medium 介质filter 过滤器trap 收集,捕集Buchner funnel 布氏漏斗Vacuum 真空conical funnel 锥形漏斗filter paper 滤纸area 面积filter cake 滤饼factor 因数,因子,系数,比例viscosity 黏度density 密度corrosive property 腐蚀性particle size 颗粒尺寸shape 形状size distribution 粒度分布packing characteristics填充性质concentration 浓度filtrate 滤液feed liquor 进料液pretreatment 预处理latent heat 潜热resistance 阻力surface layer 表面层filtering medium 过滤介质drop in pressure 压降filtering surface 过滤表面filter cake 滤饼cake filtration 饼层过滤deep bed filtration 深层过滤depth 深度law 定律net flow 净流量conduction 传导convection 对流radiation 辐射temperature gradient 温度梯度metallic solid 金属固体thermal conduction 热传导motion of unbound electrons 自由电子的运动electrical conductivity 导电性thermal conductivity 导热性poor conductor of electricity 不良导电体transport of momentum 动量传递the random motion of molecules 分子无规则运动brick wall 墙壁furnace 火炉,燃烧器metal wall of a tube 金属管壁macroscopic particle 宏观的粒子control volume 控制体enthalpy 焓macroscopic phenomenon 宏观现象forces of friction 摩擦力fluid mechanics 流体力学flux(通量,流通量)of enthalpy 焓通量eddy 尾流,涡流turbulent flow 湍流natural and forced convection 自然对流和强制对流buoyancy force 浮力temperature gradient 温度梯度electromagnetic wave 电磁波fused quartz 熔化的石英reflect 反射,inflection:折射matte无光泽的,无光的temperature level 温度高低inter-phase mass transfer界相际间质量传递rate of diffusion扩散速率acetone 丙酮dissolve 溶解ammonia 氨ammonia-air mixture 氨气-水混合物physical process 物理过程oxides of nitrogen 氮氧化物nitric acid 硝酸carbon dioxide 二氧化碳sodium hydroxide 氢氧化钠actualrate of absorption 实际吸收速率two-film theory 双膜理论concentration difference 浓度差in the vicinity of 在…附近,靠近..,大约…,在…左右molecular diffusion 分子扩散laminar sub-layer 层流底层resistance 阻力,阻止boundary layer 边界层Fick’s Law 费克定律is proportional to 与…成比例concentration gradient 浓度梯度plate tower 板式塔 installation 装置 feed 进料bottom 底部,塔底solvent 溶剂top 顶部,塔顶partial vaporization 部分汽化boiling point 沸点equimolecular counter-diffusion 等分子反向扩散ideal system 理想系统ratio of A to B A与B的比值with the result that:由于的缘故,鉴于的结果tray 塔板packed tower 填料塔bubble-cap tower 泡罩塔spray chamber 喷淋室maintenance expense 维修费foundation 基础tower shell 塔体packing material 填料 pump 泵blower 风机accessory heater 附属加热器cooler 冷却器heat exchanger 换热器solvent-recovery system 溶剂回收系统operating cost 操作费用power 动力circulating gas 循环气labor 劳动力steam蒸汽regenerate再生cooling water 冷却水solvent make-up 补充溶剂 optimum 最优的unabsorbed component未吸收组分 purity纯度volatility挥发性vapor pressure蒸汽压liquid mixture 液体混合物condense凝缩,冷凝binary distillation双组分精馏multi-component distillation多组分精馏stage-type distillation column级板式精馏塔mount 安装,固定conduit导流管),downcomer 降液管gravity重力weir溢流堰vapor-liquid contacting device汽液接触装置valve tray浮阀塔板reboiler再沸器 vaporization汽化condensate冷凝液,凝缩液overhead vapor塔顶汽体condenser冷凝器i feed tray进料板base塔底,基础bottoms product塔底产品condensation冷凝stripping section汽提段,提馏段distillate section精馏段total condense全凝器distillate product塔顶馏出产品reflux回流thermodynamic equilibrium 热力学平衡solution溶液fractional crystallization分步结晶solubility,溶解度,溶解性soluble可溶解的 solvent溶剂employ采纳,利用miscible可混合的,可溶的,可搅拌的mechanical separation 机械分离)liquid-liquid extraction 液液萃取aromatic 芳香烃的paraffin石蜡,链烷烃lubricating oil润滑油decompose分解,离解,还原,腐烂penicillin青霉素streptomycin(链霉素)precipitation沉淀,沉析ethyl alcohol乙醇)extract萃取液heat requirement热负荷solute溶质extract phase萃取相baffle-plate折流挡板,缓冲挡板settling tank沉降槽centrifuge离心.离心机,离心分离emulsifying agent乳化剂density difference密度差raffinate萃余液extract 萃取液drying of Solids 固体干燥process material过程物料(相对最终产品而言的)organic有机的,有机物的benzene苯humidity湿度moisture content湿含量drying rate干燥速率critical moisture content临界湿湿含量falling-rate降速concave (凸的,凸面)or convex(凹的,凹面)approximate to:接近,趋近straight line:直线constant-rate drying period恒速干燥阶段convection drying对流干燥drying gas干燥气体falling-rate period降速干燥阶段mean value平均值vacuum drying真空干燥discolor变色,脱色sublime升华freeze drying冷冻干燥adiabatic绝热的,不传热的pressure gradientperpendicular to:与----垂直counter-current逆流per unit area单位面积water-cooling tower水冷塔sensible heat(sensible heat:显热)water droplet水珠,水滴quantitative relation定量关系thermal diffusion热扩散at right angles to 与…成直角,与…垂直by virtue of 由于,根据,凭借于molecular transfer分子传递balance 抵消,平衡drag forces曳力a function of …的函数of the same order具有同一数量级eddy diffusion涡流扩散is almost inversely proportional to 几乎与…成反比Reynolds number雷诺准数fully developed turbulent flow充分发展湍流coefficient系数In principle从原理而言exothermic(放热的,endothermic吸热的,adiabatic绝热的)triple bond三健,三价nitrogen oxides氮氧化物compound化合物conversion转化,转化率protein蛋白质compress压缩reaction yield反应产率reaction speed反应速度one-pass(单程)reactor energy input能量输入maximum最大的near toequilibrium接近平衡output产出,输出,产量fertilizer化肥urea尿素ammonium nitrate硝酸铵ammonium phosphate磷酸铵ammonium sulfate硫酸铵diammonium hydrogen phosphate磷酸二氢铵ash纯碱pyridine砒啶polymers聚合物nylon尼龙acrylics丙烯酸树脂via经,由,通过,借助于hydrogen cyanide氰化氢nitric acid硝酸bulk explosive集装炸药crude oil原油natural gas天然气bitumen沥青fossil fuel化石燃料seepage渗出物asphalt沥青oil drilling采油gasoline汽油paint涂料plastic塑料synthetic rubber合成橡胶fiber纤维soap肥皂cleansing agent清洗剂wax石蜡explosive炸药oil shale油页岩deposit沉积物aquatic plant 水生植物sedimentary rock沉积岩sandstone砂岩siltstone泥岩tar sand沥青石chain-shaped链状的methane甲烷paraffin石蜡,烷烃ring-shaped(环状的)hydrocarbon naphthene环烷烃naphtha石脑油tarry柏油的,焦油的,焦油状的asphaltene沥青油impurity杂质pollutant 污染物combustion燃烧capillarity毛细现象,毛细管力viscous resistance粘性阻力barrel桶(国际原油计量单位)tanker油轮 kerosene煤油heavy gas oil重瓦斯油reforming重整cracking裂化octane number of gasoline汽油辛烷值branched-chain(带支链的)materials science材料科学mechanical, thermal, chemical, electric, magnetic, and optical behavior. (机械性能、热学性能、化学性能、电学性能、磁性能、光学性能)Amalgam 汞齐,水银;混合物,交叉solid state physics固体物理学metallurgy 冶金学,冶金术magnet 磁铁,有吸引力的人或物insulation 绝缘catalytic cracking 催化裂化structural steels 结构钢computer microchip 计算机芯片Aerospace 航空Telecommunication 电信information processing 信息处理nuclear power 核能energy conversion 能量转化internal structure 内部结构defect structure 结构缺陷crystal flaw 晶体瑕疵vacant atomic site 原子空位dislocation 错位precipitate 沉淀物semiconductor 半导体mechanical disturbance 机械扰动ductility 延展性brittleness 脆性spinning electrons 旋转电子amorphous 非定型的,非晶型的,非结晶的,玻璃状的;无一定目的的,乱七八糟chemical process safety 化工过程安全exotic chemistry 奇异化学hydrodynamic model水力学模型two-phase flow两相流dispersion model分散模型toxic有毒的release释放,排放probability of failure失效概率accident prevention事故预防hard hat 安全帽safety shoe防护鞋rules and regulations 规章制度loss prevention损失预防hazard identification 危害辩识,technical evaluation技术评估safety management support安全管理基础知识safety experience安全经验technical competence技术能力safety knowledge安全知识design engineer设计师cost engineer造价师process engineering过程工程plant layout工厂布局general service facilities公用工程plant location工厂选址close teamwork紧密的团队协作specialized group专业组storage仓库waste disposal废物处理terminology术语,词汇accountant会计师,会计,出纳final-proposal决议tangible return有形回报Empirical model 经验模型process control(过程控制)first-principles基本原理,基本规则regression model回归模型.operating condition操作条件nonlinear-equation-solving technique非线性方程求解技术process-simulation software packages过程模拟软件包least-squares-regression最小二乘法statistical technique 统计技术intensity强度,程度phenomenological model 现象模型model identification模式识别neural network神经网络a priori:先验的,既定的,不根据经验的,由原因推出结果的,演绎的,直觉的process data historian:过程数据历史编撰师qualitative定性的quantitative precision定量的精确high-fidelity高保真的computationally intensive计算量大的mathematical expression steady-state model稳态模型bioengineering生物工程artificial人工的hearing aid助听器 artificial limb假肢supportive or substitute organ辅助或替代器官biosynthesis生物合成life scientist生命科学家agricultural engineer农艺师fermentation发酵civil engineer土木工程师sanitation卫生physiologists生理学criteria 指标human medicine人体医学medical electronics医疗电子medical instrumentation医疗器械blood-flow dynamics血液流动动力学prosthetics假肢器官学biomechanics生物力学surgeon外科医生replacement organ器官移植physiologist生理学家counterpart对应物,配对物psychology心理学self-taught自学barrier障碍物medical engineering医学工程,医疗工程health care保健diagnostic application of computers计算机诊断agricultural engineering农业工程biological production生物制品生产bionics(仿生学)human-factors engineering人类与环境工程environmental health engineering环境健康工程environmentally benign processing环境友好加工commodity or specialty通用商品或特殊化学品styrene苯乙烯ibuprofen异丁苯丙酸the Chemical Manufacturers Association化工生产协会as a whole整体而言emission释放物,排放物voluntary自愿的,无偿的,义务的;有意的,随意的;民办的in the absence of无---存在deactivate失活bulk chemical 大宗化工产品Fine chemical 精细化工Pharmaceutical制药segment段,片,区间,部门,部分;弓形,圆缺;分割,切断tonnage吨位,吨数,吨产量inorganic salt无机盐hydroquinone 对苯二酚demonstrate论证,证明,证实;说明,表明,显示forefront最前线,最前沿Lewis acid不可再生的路易斯酸anhydrous无水的phaseout消除HF alkylation氰氟酸烷基化catalytic oxidation催化氧化governmental regulation政府规定pharmaceutical intermediate药物中间体stereoselective立体选择性的ketone酮functional group官能团detrimental有害的chlorofluorocarbon二氯二氟化碳,氟里昂carbon tetrachloride四氯化碳 straightforward简单明了的coordinating ligand配合体,向心配合体kilogram千克thermal stability热稳定性devastate破坏,蹂躏outline描绘,勾勒membrane technology膜技术production line生产线dairy牛奶water purification水净化ifetime寿命membrane module膜组件durability 耐久性,寿命,使用期限,强度chemical additive添加剂end-of-pipe solution 最终方案closed system封闭系统substitute取代,替代technical challenge技术挑战,技术困难wastewater treatment污水处理fouling污垢,发泡surface treatment表面处理applied Chemistry应用化学nomenclature of chemical compound化学化合物的命名法descriptive 描述性的refix前缀alkane烷烃family族carbon skeleton碳骨架chain链Latin or Greek stem 拉丁或者希腊词根suffix后缀constitute取代物,取代基homologous series同系物branched chain支链烷烃parent母链,主链derivative衍生物substituent取代基locant位次,位标replicating prefix重复前缀词Gas and Liquid Chromatography气相色谱与液相色谱analytical chemistry分析化学moving gas stream移动的气流heats of solution and vaporization溶解热和汽化热activity coefficient活度系数counteract抵消milliliter毫升essential oil香精油test mixture测试混合物sample样品helium氦argon氩carrier载体injection注射stationary nonvolatile phase静止的不挥发相detector检测器fraction collector馏分收集器columnar liquid chromatography柱状液相色谱仪retention volume保留体积retention times保留时间high-performance高性能mobile phase移动相high-efficiency高效的analyte分析物plane chromatography薄层色谱capillary action毛细管作用assay分析化验fluorescence 荧光色,荧光retardation factor保留因子,延迟因子。

化工专业英语

化工专业英语

化学生物理工学院
崔洪涛
化工英语阅读
Unit 6 Chlor-Alkali and Related Processes Bulk chemical industry: 大化工
The segment is normally taken to include~~~~. 氯碱工业包括~~~。 Ever since:从那时到现在 自从
化学生物理工学院
崔洪涛
化工英语阅读
In turn: 依次,轮流 Sort out: 挑选出,理清 继续 解决
化学生物理工学院
崔洪涛
化工英语阅读
Unit 9 Polymer refer to sb. [sth.] as:称某人[物]为 Convention:习俗, 惯例 Bulk polymer:本体聚合物 Coil: 线圈 sweep out:扫掉、清除 Make up: 组成 Aliphatic:脂肪族的 Aromatic:芳香族的 Elastomer: 人造橡胶 Liability:责任, 义务 Sparingly:节俭地, 保守地 占据
化学生物理工学院
崔洪涛
化工英语阅读
Readily:容易地 Brine:盐水 Limestone:石灰石 Ready:有准备的 准备完毕的, 甘心的, 情愿的, 现成的 迅速的 有准备的, 现成的, 有准备的 Complex:复杂,合成物,络合物,联合企业 联合企业 Laid down over geological time by various marine organisms. Laid down (Lay down): 放下 Geological time: time:地质时期 Over:在...期间, 在...时间内 在一段地质时期内由海洋生物形成的。 About 40% of the output of the lime industry goes into steel-making, where it is Used to react with the refractory silica present in iron ore to give a fluid slag which Floats to the surface and is easily separated from the liquid metal. 大约40%的石灰工业的产出投入到钢铁的制造中,它被用来和铁矿石中的高熔点的 氧化硅反应形成液渣浮到液体金属的表面并被容易的分离出来。 形成

(完整版)化工专业英语词汇

(完整版)化工专业英语词汇

化工专业英语词汇reaction kinetics 反应动力学reactant 反应物purify 精制提纯recycle 循环回收unconverted reactant未转化的反应物chemical reactortransfer of heat,evaporation,crystallization结晶drying干燥screening筛选,浮选chemical reaction化学反应cracking of petroleum石油裂解catalyst催化剂,reaction zone反应区conservation of mass and energy能量与质量守衡定律technical advance 技术进步efficiency improvement 效率提高reaction 反应separation 分离heat exchange 热交换reactive distillation 反应精馏capital expenditure 基建投资setup 装置capital outlay 费用,成本,基建投资yield 产率,收率reaction byproduct 反应副产物equilibrium constant 平衡常数waste 废物feedstock 进料,原料product 产物,产品percent conversion百分比转化率ether 乙醚gasoline汽油oxygenate content 氧含量catalyst 催化剂reactant 反应物inert 惰性物,不参加反应的物质reactive distillation 反应精馏energy saving 节约能量energy efficiency 能量效率heat-sensitive material 热敏性物质pharmaceutical 制药foodstuff 食品gas diffusivity气体扩散性,气体扩散系数gas adsorption 吸收;absorption:吸附specialty chemical特殊化学品,特种化学品batch间歇的;continuous:连续的micro-reactor 微型反应器hydrogen and methane oxidation 氢气和甲烷氧化反应ethylene epoxidation 乙烯环氧化反应phosgene synthesis 光气合成.commercial proportions 商业规模replication 复制sensor 传感器,探头separation of solids 固体分离suspension 悬浮液porous medium 多孔介质filtration 过滤medium 介质filter 过滤器trap 收集,捕集Buchner funnel 布氏漏斗Vacuum 真空conical funnel 锥形漏斗filter paper 滤纸area 面积filter cake 滤饼factor 因数,因子,系数,比例viscosity 黏度density 密度corrosive property 腐蚀性particle size 颗粒尺寸shape 形状size distribution 粒度分布packing characteristics填充性质concentration 浓度filtrate 滤液feed liquor 进料液pretreatment 预处理latent heat 潜热resistance 阻力surface layer 表面层filtering medium 过滤介质drop in pressure 压降filtering surface 过滤表面filter cake 滤饼cake filtration 饼层过滤deep bed filtration 深层过滤depth 深度law 定律net flow 净流量conduction 传导convection 对流radiation 辐射temperature gradient 温度梯度metallic solid 金属固体thermal conduction 热传导motion of unbound electrons 自由电子的运动electrical conductivity 导电性thermal conductivity 导热性poor conductor of electricity 不良导电体transport of momentum 动量传递the random motion of molecules 分子无规则运动brick wall 墙壁furnace 火炉,燃烧器metal wall of a tube 金属管壁macroscopic particle 宏观的粒子control volume 控制体enthalpy 焓macroscopic phenomenon 宏观现象forces of friction 摩擦力fluid mechanics 流体力学flux(通量,流通量)of enthalpy 焓通量eddy 尾流,涡流turbulent flow 湍流natural and forced convection 自然对流和强制对流buoyancy force 浮力temperature gradient 温度梯度electromagnetic wave 电磁波fused quartz 熔化的石英reflect 反射,inflection:折射matte无光泽的,无光的temperature level 温度高低inter-phase mass transfer界相际间质量传递rate of diffusion扩散速率acetone 丙酮dissolve 溶解ammonia 氨ammonia-air mixture 氨气-水混合物physical process 物理过程oxides of nitrogen 氮氧化物nitric acid 硝酸carbon dioxide 二氧化碳sodium hydroxide 氢氧化钠actualrate of absorption 实际吸收速率two-film theory 双膜理论concentration difference 浓度差in the vicinity of 在…附近,靠近..,大约…,在…左右molecular diffusion 分子扩散laminar sub-layer 层流底层resistance 阻力,阻止boundary layer 边界层Fick’s Law费克定律is proportional to 与…成比例concentration gradient 浓度梯度plate tower 板式塔installation 装置feed 进料bottom 底部,塔底solvent 溶剂top 顶部,塔顶partial vaporization 部分汽化boiling point 沸点equimolecular counter-diffusion 等分子反向扩散ideal system 理想系统ratio of A to B A与B的比值with the result that:由于的缘故,鉴于的结果tray 塔板packed tower 填料塔bubble-cap tower 泡罩塔spray chamber 喷淋室maintenance expense 维修费foundation 基础tower shell 塔体packing material 填料pump 泵blower 风机accessory heater 附属加热器cooler 冷却器heat exchanger 换热器solvent-recovery system 溶剂回收系统operating cost 操作费用power 动力circulating gas 循环气labor 劳动力steam蒸汽regenerate再生cooling water 冷却水solvent make-up 补充溶剂optimum 最优的unabsorbed component未吸收组分purity纯度volatility挥发性vapor pressure蒸汽压liquid mixture 液体混合物condense凝缩,冷凝binary distillation双组分精馏multi-component distillation多组分精馏stage-type distillation column级板式精馏塔mount 安装,固定conduit导流管),downcomer 降液管gravity重力weir溢流堰vapor-liquid contacting device汽液接触装置valve tray浮阀塔板reboiler再沸器vaporization汽化condensate冷凝液,凝缩液overhead vapor塔顶汽体condenser冷凝器ifeed tray进料板base塔底,基础bottoms product塔底产品condensation冷凝stripping section汽提段,提馏段distillate section精馏段total condense全凝器distillate product塔顶馏出产品reflux回流thermodynamic equilibrium 热力学平衡solution溶液fractional crystallization分步结晶solubility,溶解度,溶解性soluble可溶解的solvent溶剂employ采纳,利用miscible可混合的,可溶的,可搅拌的mechanical separation 机械分离)liquid-liquid extraction 液液萃取aromatic 芳香烃的paraffin石蜡,链烷烃lubricating oil润滑油decompose分解,离解,还原,腐烂penicillin青霉素streptomycin(链霉素)precipitation沉淀,沉析ethyl alcohol乙醇)extract萃取液heat requirement热负荷solute溶质extract phase萃取相baffle-plate折流挡板,缓冲挡板settling tank沉降槽centrifuge离心.离心机,离心分离emulsifying agent乳化剂density difference密度差raffinate萃余液extract 萃取液drying of Solids 固体干燥process material过程物料(相对最终产品而言的) organic有机的,有机物的benzene苯humidity湿度moisture content湿含量drying rate干燥速率critical moisture content临界湿湿含量falling-rate降速concave (凸的,凸面)or convex(凹的,凹面)approximate to:接近,趋近straight line:直线constant-rate drying period恒速干燥阶段convection drying对流干燥drying gas干燥气体falling-rate period降速干燥阶段mean value平均值vacuum drying真空干燥discolor变色,脱色sublime升华freeze drying冷冻干燥adiabatic绝热的,不传热的pressure gradientperpendicular to:与----垂直counter-current逆流per unit area单位面积water-cooling tower水冷塔sensible heat(sensible heat:显热)water droplet水珠,水滴quantitative relation定量关系thermal diffusion热扩散at right angles to 与…成直角,与…垂直by virtue of 由于,根据,凭借于molecular transfer分子传递balance 抵消,平衡drag forces曳力a function of …的函数of the same order具有同一数量级eddy diffusion涡流扩散is almost inversely proportional to 几乎与…成反比Reynolds number雷诺准数fully developed turbulent flow充分发展湍流coefficient系数In principle从原理而言exothermic(放热的,endothermic吸热的,adiabatic绝热的)triple bond三健,三价nitrogen oxides氮氧化物compound化合物conversion转化,转化率protein蛋白质compress压缩reaction yield反应产率reaction speed反应速度one-pass(单程) reactorenergy input能量输入maximum最大的near toequilibrium接近平衡output产出,输出,产量fertilizer化肥urea尿素ammonium nitrate硝酸铵ammonium phosphate磷酸铵ammonium sulfate硫酸铵diammonium hydrogen phosphate磷酸二氢铵 ash纯碱pyridine砒啶polymers聚合物nylon尼龙acrylics丙烯酸树脂via经,由,通过,借助于hydrogen cyanide氰化氢nitric acid硝酸bulk explosive集装炸药crude oil原油natural gas天然气bitumen沥青fossil fuel化石燃料seepage渗出物asphalt沥青oil drilling采油gasoline汽油paint涂料plastic塑料synthetic rubber合成橡胶fiber纤维soap肥皂cleansing agent清洗剂wax石蜡explosive炸药oil shale油页岩deposit沉积物aquatic plant 水生植物sedimentary rock沉积岩sandstone砂岩siltstone泥岩tar sand沥青石chain-shaped链状的methane甲烷paraffin石蜡,烷烃ring-shaped(环状的)hydrocarbon naphthene环烷烃naphtha石脑油tarry柏油的,焦油的,焦油状的asphaltene沥青油impurity杂质pollutant 污染物combustion燃烧capillarity毛细现象,毛细管力viscous resistance粘性阻力barrel桶(国际原油计量单位)tanker油轮kerosene煤油heavy gas oil重瓦斯油reforming重整cracking裂化octane number of gasoline汽油辛烷值branched-chain(带支链的)materials science材料科学mechanical, thermal, chemical, electric, magnetic, and optical behavior. (机械性能、热学性能、化学性能、电学性能、磁性能、光学性能)Amalgam 汞齐,水银;混合物,交叉solid state physics固体物理学metallurgy 冶金学,冶金术magnet 磁铁,有吸引力的人或物insulation 绝缘catalytic cracking 催化裂化structural steels 结构钢computer microchip 计算机芯片Aerospace 航空Telecommunication 电信information processing 信息处理nuclear power 核能energy conversion 能量转化internal structure 内部结构defect structure 结构缺陷crystal flaw 晶体瑕疵vacant atomic site 原子空位dislocation 错位precipitate 沉淀物semiconductor 半导体mechanical disturbance 机械扰动ductility 延展性brittleness 脆性spinning electrons 旋转电子amorphous 非定型的,非晶型的,非结晶的,玻璃状的;无一定目的的,乱七八糟chemical process safety 化工过程安全exotic chemistry 奇异化学hydrodynamic model水力学模型two-phase flow两相流dispersion model分散模型toxic有毒的release释放,排放probability of failure失效概率accident prevention事故预防hard hat 安全帽safety shoe防护鞋rules and regulations 规章制度loss prevention损失预防hazard identification 危害辩识,technical evaluation技术评估safety management support安全管理基础知识safety experience安全经验technical competence技术能力safety knowledge安全知识design engineer设计师cost engineer造价师process engineering过程工程plant layout工厂布局general service facilities公用工程plant location工厂选址close teamwork紧密的团队协作specialized group专业组storage仓库waste disposal废物处理terminology术语,词汇accountant会计师,会计,出纳final-proposal决议tangible return有形回报Empirical model 经验模型process control(过程控制)first-principles基本原理,基本规则regression model回归模型.operating condition操作条件nonlinear-equation-solving technique非线性方程求解技术process-simulation software packages过程模拟软件包least-squares-regression最小二乘法statistical technique 统计技术intensity强度,程度phenomenological model 现象模型model identification模式识别neural network神经网络a priori:先验的,既定的,不根据经验的,由原因推出结果的,演绎的,直觉的process data historian:过程数据历史编撰师qualitative定性的quantitative precision定量的精确high-fidelity高保真的computationally intensive计算量大的mathematical expressionsteady-state model稳态模型bioengineering生物工程artificial人工的hearing aid助听器artificial limb假肢supportive or substitute organ辅助或替代器官biosynthesis生物合成life scientist生命科学家agricultural engineer农艺师fermentation发酵civil engineer土木工程师sanitation卫生physiologists生理学criteria 指标human medicine人体医学medical electronics医疗电子medical instrumentation医疗器械blood-flow dynamics血液流动动力学prosthetics假肢器官学biomechanics生物力学surgeon外科医生replacement organ器官移植physiologist生理学家counterpart对应物,配对物psychology心理学self-taught自学barrier障碍物medical engineering医学工程,医疗工程health care保健diagnostic application of computers计算机诊断agricultural engineering农业工程biological production生物制品生产bionics(仿生学)human-factors engineering人类与环境工程environmental health engineering环境健康工程environmentally benign processing环境友好加工commodity or specialty通用商品或特殊化学品styrene苯乙烯ibuprofen异丁苯丙酸the Chemical Manufacturers Association化工生产协会as a whole整体而言emission释放物,排放物voluntary自愿的,无偿的,义务的;有意的,随意的;民办的in the absence of无---存在deactivate失活bulk chemical 大宗化工产品Fine chemical 精细化工Pharmaceutical制药segment段,片,区间,部门,部分;弓形,圆缺;分割,切断tonnage吨位,吨数,吨产量inorganic salt无机盐hydroquinone 对苯二酚demonstrate论证,证明,证实;说明,表明,显示forefront最前线,最前沿Lewis acid不可再生的路易斯酸anhydrous无水的phaseout消除HF alkylation氰氟酸烷基化catalytic oxidation催化氧化governmental regulation政府规定pharmaceutical intermediate药物中间体stereoselective立体选择性的ketone酮functional group官能团detrimental有害的chlorofluorocarbon二氯二氟化碳,氟里昂carbon tetrachloride四氯化碳straightforward简单明了的coordinating ligand配合体,向心配合体kilogram千克thermal stability热稳定性devastate破坏,蹂躏outline描绘,勾勒membrane technology膜技术production line生产线dairy牛奶water purification水净化lifetime寿命membrane module膜组件durability 耐久性,寿命,使用期限,强度chemical additive添加剂end-of-pipe solution 最终方案closed system封闭系统substitute取代,替代technical challenge技术挑战,技术困难wastewater treatment污水处理fouling污垢,发泡surface treatment表面处理applied Chemistry应用化学nomenclature of chemical compound化学化合物的命名法descriptive 描述性的prefix前缀alkane烷烃family族carbon skeleton碳骨架chain链Latin or Greek stem 拉丁或者希腊词根suffix后缀constitute取代物,取代基homologous series同系物branched chain支链烷烃parent母链,主链derivative衍生物substituent取代基locant位次,位标replicating prefix重复前缀词Gas and Liquid Chromatography气相色谱与液相色谱analytical chemistry分析化学moving gas stream移动的气流heats of solution and vaporization溶解热和汽化热activity coefficient活度系数counteract抵消milliliter毫升essential oil香精油test mixture测试混合物sample样品helium氦argon氩carrier载体injection注射stationary nonvolatile phase静止的不挥发相detector检测器fraction collector馏分收集器columnar liquid chromatography柱状液相色谱仪retention volume保留体积retention times保留时间high-performance高性能mobile phase移动相high-efficiency高效的analyte分析物plane chromatography薄层色谱capillary action毛细管作用assay分析化验fluorescence 荧光色,荧光retardation factor保留因子,延迟因子。

化工专业英语

化工专业英语

多晶硅:polysilicon 净化:Purification单晶硅: monocrystalline silicon 汽化:Vaporization硅炉:Silicon furnace 管道:Pipeline集成电路:Integrated circuit 管件:Pipe fitting整流原件:Communication 阀门:Valve功率晶体管:Power transistor 精馏塔:Rectified zinc尾气回收:Tail gas recovery CVD还原炉:Reducing furnace 碳钢:Carbon steel 气体压缩机:Gas compressor 不锈钢:Stainless steel 工艺管道:Process pipe钢衬里管道:Steel liner 焊接施工:Welding procedure给排水埋地管道:Water supply and drainage电解水electrolysis of water 联轴器:Coupling电气施工:Electrical construction 拆卸:Dismantle起吊机:Hoist mechanism group 电机:Electric motor 地脚螺栓孔:Foundation bolt 蒸馏:Distillation垫铁点焊:Parallels spot wielding 短路:Short circuit内件安装:Inner parts accessories 绝缘:Insulation验收:Check and acceptance 无定型硅:A—si 砷:Arsenic 基本设计包:Basic design package 氩:Argon 体内金属:Bulk metals硼:Boron 批量的:Bulk模块:Block 副产品:By-product水解槽:Batch-hydrolyser 焦炭:Coke直拉单晶:czochralski crystal growth 卡盘:Chuck缓冲槽:Buffer tank 标度:Calibration布袋除尘器:Bag-house 掺杂物:dopant屏蔽泵:Canned pump 精馏:Distillation液氯:Liquid chlorine 分解:Decomposition坩锅:Crucibles 还原炉:Deposition reactor成本估算:Cost simulation 折旧:Depreciation调试:Commissioning 除雾器:Demister氢化炉:Hydrogenation furnace 干燥:Drying合成炉:Synthetic furnace 控制仪表:Control instruments 转化炉:Reforming furnace 制冷装置:Refrigerating plant切割机:Cutting machine 制氮装置:Nitrogen-making device 腐蚀:Corrosion 循环供应系统:Recalculating system 变配电系统:Power distribution 减震器:Dash净化空调系统:Cleaning air conditioner 阀门:Valve净化装置:Purification plant 电钻:Electric drill石棉:Asbestos陶瓷制品:Ceramics铸件:Casting二氧化硫:Sulfur dioxide排水:Drain低温气体和液体:gryogenic gases and liquids固体物料:Solids feeds液体氯硅烷及浆体废物:Liquid (chlorosilane) and supply wastes 锅炉给水:Boiler feed water绝缘管:Nonconductive tubing冷凝水循环:Cooling water return 蒸汽套管:Steam jacketed 除盐水供应:Demineralized water supply消防水:Fire water高压冷凝水:High pressure condensate仪表气源:Instrument air蒸汽伴热和热保存:Steam traced and heat conservation石灰浆:Lime slurry工厂用压缩空气:Plant air工艺用水:Process water氢氯:Hydrogen chloride乙二醇回收:Glycol return尾气:Vent gasQuench system:喷水灭火系统粗略的:Crude除硼系统:Boron removal system氯硅烷废气回收:chlorosilane waste recovery工艺通风横管:Process vent header耐热铬镍铁合金:incoloy光纤加强塑料:FRP流体标识符:Fluid identifier仪器装设系统图:Instrumentation diagram连续编号:Serially numbered法兰:flange 气密试验:Air sealed test 电气:Electrical engineering竣工验收:Acceptance of completed project电气调校:Electrical adjustment放线仪表工程:Instrumentation engineering沟槽:Groove塔体:tower body 渗漏:Leakage起吊焊条:Wielding rod 灌浆:grout 坡口试压:pressure test 预热:Preheating泵配管酸洗:Picking验收:check and accept 电缆:Electric cable 施工准备:Preliminary work for construction接地连接:Grounding connection评定: assessment 变压器:Transformer焊缝号:weld number 盘柜:Panel交底: Hand over of engineering/project吹扫:Purging防腐:Antisepsis图纸会审:Joint checking /discussion of drawing球阀:Ball valve 法兰盖:Blind flange蝶阀:Butterfly valve 等径三通:Straight tee闸阀:Gate valve 手动截止阀:Manual globe valve三通:Tee joint 电解水:Electrolysis water弯头:Elbow pipe 脱盐水:Desalted water无缝钢管:Seamless steel tube焊管:Welded tube异径管:Reducing pipe螺纹管件:Threaded fittings截止阀:Shutoff valve异径三通::Reducing tee半管接头:Half coupling同心异径管:Concentric reducer 偏心异径管:Eccentric reducer。

化工专业英文词汇大全

化工专业英文词汇大全

化学专业课程中英文对照普通化学General Chemistry分析化学Analytical Chemistry有机化学Organic Chemistry物理化学Physical Chemistry谱学导论Introducton of Spectroscopy无机化学Inorganic Chemistry普通化学和分析化学实验Experiments of General and Analytical Chemistry现在基础化学The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamental Chemistry有机化学实验Experiments of Organic Chemistry仪器分析和物理化学实验Experiments of Instrumental Analysis and Physical Chemistry合成化学实验Experiments of Synthetic Chemistry现代化学专题Topic of Modern Chemistry化学综合实验Experiments of Comprehensive Chemistry化工原理Principle of Chemical Engineering化工原理实验Experiments of Chemical Engineering应用化学实验Experiments of Applied Chemistry无机合成化学Synthetic Inorganic Chemistry近代分析化学Modern Analytical Chemistry分离分析化学Separation Analytical Chemistry有机化合物波谱鉴定Spectrum Identification of Organic Compounds有机合成及反应机理Organic Synthesis and Mechanics化学进展Progress in Chemistry化学反应工程Chemical Reaction Engineering应用电化学Applied Electrochemistry工业催化Industrial Catalysis环境化学Environmental Chemistry环境监测Environmental Monitoring化学科技英语Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics for Chemistry化工制图Chemical Engineering Cartography计算机与化学测量实验Computer and Chemical Measurement化学信息学Chemoinformatics or Chemical Informatics应用化学专题Special Topics in Applied Chemistry化工装置常用词汇1一概论 introduction方案(建议书) proposal可行性研究 feasibility study方案设计 concept design工艺设计 process design基础设计 basic design详细设计 detail design开工会议 kick-off meeting审核会议 review meeting外商投资 foreign investment中外合资 joint venture中外合营 joint venture补偿贸易 compensation trade合同合同附件 contract卖方 vendor买方 buyer顾客 client承包商 contractor工程公司 company供应范围 scope of supply生产范围 production scope生产能力 production capacity项目 project界区 battery limit装置 plant公用工程 utilities工艺流程图 process flow diagram工艺流程方块图 process block diagram管道及仪表流程图 piping and instrument drawing物料及热量平衡图 mass & heat balance diagram蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图 equipment layout设备表 equipment list成品(产品) product(final product)副产品 by-product原料 raw-material设计基础数据 basic data for design技术数据 technical data数据表 data sheet设计文件 design document设计规定 design regulation现场服务 site service项目变更 project change用户变更 client change消耗定额 consumption quota技术转让 technical transfer技术知识 technical know-howtechnical knowledge技术保证 technical guarantee咨询服务 consultative services技术服务 technical services工作地点 location施工现场 construction field报价 quotation标书 bidding book公司利润 company profit固定价合同 fixed price contract固定单价合同 fixed unit price contract成本加酬金合同 cost plus award fee contract 定金 mobilization银行保证书 bank guarantee letter保留金 retention所得税 income taxes特别承包人税 special contractor's taxes城市和市政税 city and municipal taxes工作手册 work manual工作流程图 work flow diagram质量保证程序 QA/QC procedures采购计划 procurement plan施工计划 construction plan施工进度 construction schedule项目实施计划 project execution plan项目协调程序 project coordination procedure 项目总进度计划 project master schedule设计网络计划 engineering network logic项目质量保证 project quality assurance项目质量控制 project quality control采购 procurement采购周期 procurement period会签 the squad check计算书 calculation sheets询价 inquiry检验 inspection运输 transportation开车 start up / commission验收 inspection & acceptance校核 check审核 review审定 approve版次 version部门 department专业 specialty项目号 project number图号 drawing number目录 contents序言 foreword章 chapter节 section项 itemMR material requisitionSPEC engineering specificationDATA SHEET(技术表) technical data sheetTBA(技术评标) technical bid analysisPDP preliminary design packagePM (项目经理) project managerLDE(专业负责人) lead discipline engineerMRQ(材料询价单) Material requisition for quotationMRP(材料采购单) material requisition for purchaseBEP(基础工程设计包) basic engineering packageP&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP(详细设计阶段) detail design phase二. 工艺流程连续过程 continuous process间歇过程 batch process工艺叙述 process description工艺特点 process feature操作 operation反应 reaction副反应 side reaction絮凝 flocculation浮洗 flotation倾析 decantation催化反应 catalytical reaction萃取 extraction中和 neutralization水解 hydrolysis过滤 filtration干燥 drying还原 reduction氧化 oxidation氢化 hydrogenation分解 decomposition离解 dissociation合成 synthetics吸收 absorption吸附 adsorption解吸 desorption结晶 crystallization溶解 solution调节 modulate控制 control悬浮 suspension循环 circulation再生 regeneration再活化 reactivation沥取 leaching破碎 crushing煅烧 caloination沉降 sedimentation沉淀 precipitation气化 gasification冷冻 refrigeration固化、结晶 solidification 包装 package升华 sublimation燃烧 combustion引烧 ignition蒸馏 distillation碳化 carbonization压缩 compression三、化学物质及特性固体 solid液体 liquid气体 gas化合物 compound混合物 mixture粉 powder片状粉未 flake小粒 granule结晶 crystal乳化物 emulsion氧化物 oxidizing agent 还原剂 reducing agent有机物 organic material 真空 vacuum母液 master liquor富液 rich liquor贫液 lean liquor萃出物 extract萃余物 raffinate絮凝剂 flocculants冷冻盐水 brine酸度 acidity浓度 concentration碱度 alkalinity溶解度 solubility凝固点 solidificalion point沸点 boiling point熔点 melting point蒸发率 evaporation rate粘度 viscosity吸水的 water absorbent(a)无水的 anhydrous(a)外观 appearance无色的 colorless(a)透明的 transparent(a)半透明的 translucent密度 density比重 specific gravity催化剂 catalyst燃烧 combustion引燃 ignition自然点 self-ignition temperature可燃气体 combustible gas可燃液体 inflammable liquid易燃液体 volatile liquid爆炸混合物 explosive mixture爆炸性环境 explosive atmosphere(environment) 爆炸极限 explosive concentration limit废水 waste water废液 waste liquid废气 off-gas噪声 noise pollution成分 composition挠度 deflection力和力矩 force and moment弯矩 bending moment应力-应变曲线 stress-strain diagram百分比 percentage环境温度 ambient temperature工作温度 operating设计温度 design temperature(pressure)相对湿度 RH=relative humidity油渣、淤泥 sludge杂质 impurity四、化工设备泵 pump轴流泵 axial flow pump真空泵 vacuum pump屏蔽泵 canned pump柱塞泵 plunger pump涡轮泵 turbine pump涡流泵 vortex pump离心泵 centrifugal pump喷射泵 jet pump转子泵 rotary pump管道泵 inline pump双作用往复泵 double action reciprocating pump计量泵 metering pump深井泵 deep well pump齿轮泵 gear pump手摇泵 hand(wobble) pump螺杆泵 screw (spiral) pump潜水泵 submersible pump斜转子泵 inclined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump 气升泵 air-lift-pump轴承 bearing叶轮 impeller虹吸管 siphon高压容器 high pressure vessel焚化炉 incinerator火焰清除器 flame arrester工业炉 furnace烧嘴 burner锅炉 boiler回转窑 rotary kiln加热器 heater电加热器 electric heater冷却器 cooler冷凝器 condenser换热器 heat exchanger反应器 reactor蒸馏釜 still搅拌器 agitator混合器 mixer静态混合器 static mixers管道混合器 line mixers混合槽 mixing tanks破碎机 crusher磨碎机 grinder研磨机 pulverizer球磨机 ballmill过滤器 filter分离器 separator干燥器 drier翅片 fins烟囱 stack火炬 flare筛子 screen煅烧窑 calciner倾析器 decanter蒸发器 evaporator再沸器 reboiler萃取器 extractor离心机 centrifuger吸附(收)器 adsorber结晶器 crystallizer电解槽 electrolyzer电除尘器 electric precipitator洗涤器 scrubber消石灰器 slaker料仓 bin料斗 hopper加料器 feeder增稠器 thickener澄清器 clarifier分级器 classifier浮洗器 flocculator废液池 sump喷射器 ejector喷头 sprayer成套设备 package unit仪器设备 apparatus附属设备 accessory旋转式压缩机 rotary compressor往复式压缩机 reciprocating compressor水环式压缩机 nash compressor螺杆式压缩机 helical screw compressor离心式压缩机 centrifugal compressor多级压缩机 mutiple stages compressor固定床反应器 fixed bed reactor流化床反应器 fluidized bed reactor管式反应器 tubular reactor列管式换热器 tubular heat exchanger螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column板式塔 plate column填料塔 packed column洗涤塔 scrubber吸收塔 absorber冷却塔 cooling tower精馏塔 fractionating tower汽提塔 stripper再生塔 regenerator造粒塔 prill tower塔附件 tower accessories液体分配(布)器 liquid distributor填料支持板 support plate定距管 spacer降液管 downcomer升气管 chimney顶(底)层塔盘 top (bottom) tray挡板 baffle抽出口 draw nozzle溢流堰 weir泡罩 bubble cap筛板 sieve plate浮阀 float valve除沫器 demister pad塔裙座 skirt椭圆封头 elliptical head高位槽 head tank中间槽 intermediate tank加料槽 feed tank补给槽 make-up tank计量槽 measuring tank电解槽 cell溜槽 chute收集槽 collecting tank液滴分离器 knockout drum稀释罐 thinning tank缓冲罐 surge drum回流罐 reflux drum闪蒸罐 flash drum浮顶罐 floating roof tank内浮顶罐 covered floating roof tank球罐 spheroid气柜 gas holder湿式气柜 wet gas-holder干式气柜 dry gas-holder螺旋式气柜 helical gas-holder星型放料器,旋转阀 rotary valve抽滤器 mutche filter压滤器 filter press压滤机 pressure filter板框压滤器 plate-and-fram filter press转鼓过滤器 rotary drum filter带式过滤器 belt filter翻盘式过滤器袋滤器 bag filter旋风分离器 cyclone separator盘式干燥箱 compartment tray drier真空干燥器 vacuum drier隧道式干燥器 tunnel drier回转干燥器 rotary drier穿流循环干燥器 through circulation drier 喷雾干燥器 spray drier气流干燥器 pneumatic conveyor drier圆盘式加料器 dish feeder螺旋式加料器 screw feeder颚式破碎机 jaw crusher回转破碎机 gyratory crusher滚洞破碎机 roll crusher锤式破碎机 hammer crusher冲击破碎机 rotor impact breaker气流喷射粉碎机 jet pulverizer棍磨机 rod mill雷蒙机 raymond mill锤磨机 hammer mill辊磨机 roller mill振动筛 vibrating screen回转筛 rotary screen风机 fan罗茨鼓风机 root's blower起重机 crane桥式起重机 bridge crane电动葫芦 motor hoist发电机 generator电动机 motor汽轮机 steam turbine五、管道工程 piping engineering1 阀门 valve阀杆 stem内螺纹阀杆 inside screw阀座 valve seat (body seat)阀座环、密封圈 sealing ring阀芯(包括密封圈,杆等) trim阀盘 disc阀体 body阀盖 bonnet手轮 hand wheel手柄 hand level (handle)压盖 gland闸阀 gate valve平行双闸板 double disc parallel seat楔形单闸板 split wedge截止阀 globe valve节流阀 throttle valve针阀 needle valve角阀(角式截止阀) angle valveY型阀(截止阀) Y-valve(Y-body globe valve)球阀 ball valve三通球阀 3-way ball valve蝶阀 butterfly valve对夹式(薄片型) wafer type偏心阀板蝶阀 offset disc (eccentric) butterfly valve 斜阀盘蝶阀 canted disc butterfly valve连杆式蝶阀 link butterfly valve止回式蝶阀 combined non-return butterfly valve柱塞阀 piston type valve旋塞阀 plug valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve旋塞 cock衬套旋塞 sleeve cock隔膜阀 diaphragm valve橡胶衬里隔膜阀 rubber lined diaphragm valve直通式隔膜阀 straight way diaphragm valve夹紧式胶管阀 pinch valve止回阀 check valve升降式止回阀 lift check valve旋启式止回阀 swing check valve落球式止回阀 ball check valve弹簧球式止回阀 spring ball check valve底阀 foot valve切断式止回阀 stop check valve活塞式止回阀 piston check valve翻板止回阀 flap check valve蝶式止回阀 butterfly check valve安全泄气阀 safety[SV]安全泄放阀 relief valve[RV]安全泄压阀 safety relief valve杠杆重锤式 lever and weight type罐底排污阀 flush-bottom tank valve波纹管密封阀 bellow sealed valve电磁阀 solenoid (operated) valve电动阀 electrically(electric-motor)operated valve气动阀 pneumatic operated valve低温用阀 cryogenic service valve蒸汽疏水阀 steam trap机械式疏水阀 mechanical trap浮桶式疏水阀 open (top) bucket trap浮球式疏水阀 float trap倒吊桶式疏水阀 inverted bucket trap自由浮球式疏水阀 loose float trap恒温式疏水阀 thermostatic trap压力平衡式恒温疏水阀 balanced pressure thermostatic trap 热动力式疏水阀 thermodynamic trap脉冲式蒸汽疏水阀 impulse steam trap放汽阀(自动放汽阀) (automatic) air vent valve换向阀 diverting (reversing) valve呼吸阀 breather valve减压阀 pressure reducing valve控制阀 control valve执行机构 actuator差压调节阀 differential pressure regulating valve切断阀 block (shut-off, stop) valve调节阀 regulating valve快开阀 quick opening valve快闭阀 quick closing valve隔断阀 isolating valve三通阀 three way valve夹套阀 jacketed valve非旋转式阀 non-rotary valve2管子,管件,法兰管子 pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管 steel pipe铸铁管 cast iron pipe衬里管 lined pipe复合管 clad pipe碳钢管 carbon steel[C.S.]pipe合金钢管 alloy steel pipe不锈钢管 stainless steel[S.S.]pipe奥氏体不锈钢管 austenitic stainless steel pipe铁合金钢管 ferritic alloy steel pipe轧制钢管 wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管 seamless[SMLS] steel pipe焊接钢管 welded steel pipe电阻焊钢管 electric-resistance-welded steel pipe电熔(弧)焊钢板卷管 electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe镀锌钢管 galvanized steel pipe排污阀 blowdown valve集液排放阀 drip valve排液阀 drain valve放空阀 vent valve卸载阀 unloading valve排出阀 discharge valve吸入阀 suction valve取样阀 sampling valve手动阀 hand operated(manually-operated) valve(水)龙头 bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀 by-pass valve软管阀 hose valve混合阀 mixing valve破真空阀 vacuum breaker冲洗阀 flush valve根部阀 root (primary, header) valve水煤气钢管 water-gas steel pipe塑料管 plastic pipe玻璃管 glass tube橡胶管 rubber tube壁厚 wall thickness[WT]壁厚系列号 schedule number[SCH.NO.]加厚的,加强的 extra heavy (strong)双倍加厚的,双倍加强的 double extra heavy (strong) 弯头 elbow异径弯头 reducing elbow长半径弯头 long radius elbow短半径弯头 short radius elbow长半径180°弯头 long radius return短半径180°弯头 short radius return三通 tee异径三通 reducing tee等径三通 straight tee带支座三通 base tee45°斜三通 45°lateralY型三通 true"Y"四通 cross异径管 reducer同心异径管 concentric reducer偏心异径管 eccentric reducer管接头 coupling;full coupling活接头 union短管 nipple预制弯管 fabricated pipe bendU型弯管 "U"bend法兰端 flanged end万向接头 universal joint对焊的 butt welded[BW]螺纹的 threaded[THD]承插焊的 socket welded[SW]法兰 flange[FLG]整体管法兰 integral pipe flange钢管法兰 steel pipe flange螺纹法兰 threaded flange滑套法兰 slip-on flange平焊法兰 slip-on-welding flange承插焊法兰 socket welding flange松套法兰 lap joint flange[LJF]对焊法兰 weld neck flange[WNF]法兰盖 blind flange;blind异径法兰 reducing flange压力级 pressure rating(class)突面 raised face[RF]凸面 male face凹面 female face全平面;满平面 flat face;full face[FF]3.管道特殊件 piping speciality粗滤器 strainer过滤器 filter临时过滤器 temporary strainer(cone type) Y型过滤器 Y-type strainerT型过滤器 T-type strainer永久过滤器 permanent filter洗眼器及淋浴器 eye washer and shower 视镜 sight glass阻火器 flame arrester喷咀;喷头 spray nozzle喷射器 ejector取样冷却器 sample cooler消音器 silencer膨胀节 expansion joint波纹膨胀节 bellow补偿器 compensator软管接头 hose connection[HC]快速接头 quick coupling金属软管 metal hose橡胶管 rubber hose挠性管 flexible tube特殊法兰 special flange漏斗 funnel8字盲板 spectacle (figure 8) blind爆破板 rupture disk4,其它材料碳素钢 carbon steel [C.S.]不锈钢 stainless steel[S.S.]铸铁 cast iron[C.I.]铝 aluminum铜,紫铜 copper钛 titanium抗拉强度 tensile strength非金属材料 non-metallic material塑料 plastic陶瓷 ceramic搪瓷 porcelain enamel玻璃 glass橡胶 rubber垫片 gasket[GSKT]平垫片 flat gasket填料 packing型钢 shaped steel角钢 angle steel槽钢 channel工字钢 I-beam宽缘工字钢或H钢 wide flanged beam扁钢 flat bar圆钢 round steel; rod钢带 strap steel网络钢板 checkered plate材料表 bill of material[BOM]材料统计 material take-off[MTO]散装材料 bulk material综合管道材料表 consolidated piping material summary sheet[CPMSS]汇总表 summary sheet5.设备布置及管道设计中心线 center line装置边界 boundary limit[BL]区界 area limit设备布置 equipment arrangement (layout);plot plan标高,立面 elevation[EL]支撑点 point of support[POS]工厂北向 plant north方位 orientation危险区 hazardous area classification净正吸入压头 net positive suction head绝对标高 absolute elevation坐标 coordinate管道研究 piping study管道布置平面 piping arrangement plan[PAP]管道布置 piping assembly; layout详图 detail"X"视图 view "X""A-A" 剖视 section "A-A"轴测图 isometric drawing索引图 key plan管道及仪表流程图 piping and instrument diagram[P&ID]管口表 list of nozzles地上管道 above ground piping 地下管道 under ground piping 管线号 line number总管 header; manifold旁路 by pass常开 normally open常闭 normally closed取样接口 sampling connection 伴热管 tracing pipe蒸汽伴热 steam tracing热水伴热 hot-water tracing电伴热 electrical tracing夹套管 jacketed line全夹套管 full jacketed比例 scale图 figure草图 sketch图例 legend符号 symbol件号 part n。

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译:了解化学反应的机理可以帮助我们发现以前不知道的环境问题,
CFCs对臭氧层造成的威胁能够正确地预防要得益于大气化学的基础研究。 由此导致了国际上一致同意逐步取消这些产品的生产。而代之以作用相同但 对环境更为友善的其它产品。
译:对环境友善的产品要求有新的原料,它们应是可再使用的,可循环的,或
者可生物降解的。物质的性质是由其化学组成和结构决定的,要减少废品和有污 染的副产品,就要开发新的化学工艺线路,已开发的化学分离技术需要有效地提 高以分离出剩余的污染物,这反过来又要求新的化学处理方法使它们变得无害。
Pollutants such as radioactive elements (放射性元素) and toxic heavy metals that cannot be readily converted into harmless materials will need to be immobilized固定 in inert materials so that they can be safely stored. Finally, the leftover剩余的 pollution of an earlier, less environmentally aware era demands improved chemical and biological remediation(补救) techniques.
译:挥发的碳氢化合物异戊二烯,也就是众所周知的合成橡胶的结构
单元,可以在森林中天然产生含氯氟烃。我们所熟悉的CFCs,在汽车空 调和家用冰箱里是惰性的,但在中平流层内在紫外线的照射下回发生分 解从而对地球大气臭氧层造成破坏。
The globally averaged atmospheric concentration of stratospheric ozone itself is only 3 parts in 10 million, but it has played a crucial protective role in the development of all biological life through its absorption of potentially harmful shortwavelength solar ultraviolet radiation. During the past 20 years, public attention has been focused on ways that mankind has caused changes in the atmosphere: acid rain, stratospheric zone depletion, greenhouse warming, and the increased oxidizing capacity of the atmosphere.
Knowledge of chemical transformations can also help in the discovery of previously unknown environmental problems. The threat to the ozone layer posed by CFCs was correctly anticipated through fundamental studies of atmospheric chemistry, eventually leading to international agreements for phasing out the production of these otherwise useful chemicals in favor of equally functional but environmentally more compatible(相容) alternatives. CFCs:Chloro-fluoro-carbon 氟氯烃
Spent materials Spent catalyst
译:我们怎样才能减少产生废物的数量?我们怎样才能使废
弃物质和商品纳入循环使用的程序?所有这些问题必须要在 未来的几年里通过仔细的研究得到解决,这样我们才能保持 文明和自然的平衡。
Atmospheric Chemistry
Coal-burning power plants, as well as some natural processes, deliver sulfur compounds to the stratosphere(平流 层), where oxidation produces sulfuric acid particles that reflect away some of the incoming visible solar radiation. In the troposphere(对流程), nitrogen oxides produced by the combustion of fossil fuels combine with many organic molecules under the influence of sunlight to produce urban smog.
译:全球大气层中臭氧的平均浓度只有0.3 ppm,但它对所有生命体的生
长发育都起了关键的保护作用,因为是它吸收了太阳光线中有害的短波紫外 辐射。 在过去的二十年中,公众的注意力集中在人类对大气层的改变:酸雨、平流 层臭氧空洞、温室现象,以及大气的氧化能力增强。
We have known for generations that human activity has affected the nearby surroundings, but only gradually have we noticed such effects as acid rain on a regional then on an intercontinental 洲际的 scale. With the problem of ozone depletioቤተ መጻሕፍቲ ባይዱ and concerns about global warming, we have now truly entered an era时代 of global change, but the underlying 基础的 scientific facts have not yet been fully established.
译:产品生命循环周期的每一个阶段都会对环境造成影响。从原材料的
提取,到加工、制造和运输的过程,最后到被消耗和丢弃或回收,每一个 阶段都对工艺学和化学提出了挑战。重新设计产品和过程以减少对环境的 影响需要新的生产原理和在不同的水平层面上理解化学变化。
Environmentally friendly products require novel materials that are reusable, recyclable, or biodegradable; properties of the materials are determined by the chemical composition and structure. To minimize waste and polluting by-products, new kinds of chemical process schemes路线 will have to be developed. Improved chemical separation techniques are needed to enhance efficiency and to remove residual pollutants, which in turn will require new chemical treatment methods in order to render them harmless. Degrade Upgrade
译:前几代人已经知道,人类的活动会对邻近的环境造成影响,但意
识到像酸雨这样的效应将由局部扩展到洲际范围则是慢慢发现的。随着 臭氧空洞问题的出现,考虑到对全球的威胁,我们已真正进入到全球话 改变的时代,但是基本的科学论据还没有完全建立。
Life Cycle Analysis
Every stage of a product’s life cycle has an environmental impact, starting with extraction of raw materials, continuing through processing, manufacturing, and transportation, and concluding with consumption and disposal or recovery. Technology and chemical science are challenged at every stage. Redesigning products and processes to minimize environmental impact requires a new philosophy of production and a different level of understanding of chemical transformations.
译:燃煤发电厂像一些自然过程一样,也会释放硫化合物到大气层中,
在那里氧化作用产生硫酸颗粒能反射入射进来的可见太阳辐射。在对流层, 化石燃料燃烧所产生的氮氧化物在阳光的影响下与许多有机物分子结合产 生都市烟雾。
The volatile hydrocarbon isoprene, well known as a building block of synthetic rubber, is also produced naturally in forests. And the chlorofluorocarbons, better known as CFCs, are inert(惰性的) in automobile air conditioners and home refrigerators but come apart under ultraviolet bombardment in the mid-stratosphere中平流层 with devastating 破坏 effect on the earth’s stratospheric平流层的 ozone layer.
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