物理化学专业英语
化学专业英语常用词4
Physical chemistry 物理化学Thermodynamics [,θɜːmə(u)dai'næmiks] n 热力学Kinetics [ki'netiks; kai-] n 动力学Quantum chemistry 量子化学Statistical mechanics 统计力学Mechanism ['mek(ə)niz(ə)m] n 机理Equilibrium of Heterogeneous SubstancesColloid and surface chemistry 胶体表面化学Quantum mechanics 量子力学Infrared spectroscopy 红外光谱Microwave spectroscopy 微波光谱EPR spectroscopy电子顺磁共振波谱法NMR spectroscopy 核磁共振谱Nuclear chemistry核化学Astrochemistry 天体化学Surface chemistry 表面化学Mechanical work 机械功Zero law of thermodynamics 热力学第零定律law of thermodynamics 热力学定律entropy ['entrəpi] n 熵system ['sistəm] n 系统surrounding [sə'raundiŋ] n 环境internal energy 内能thermodynamic potential 热力位(势)equilibrium [,iːkwi'libriəm; ,ekwi-] n 平衡spontaneous process 自发过程Zeroth law 第零定律Energy balance equation 能量守恒方程Legendre transformation勒让德变换Enthalpy ['enθ(ə)lpi; en'θælp i] n 焓Helmholtz energy 亥姆霍兹自由能Gibbs energy 吉布斯自由能Isolated system 孤立系统Adiabatic system 绝热系统Diathemic system 透热系统Closed system 封闭系统Open system 开放系统Thermodynamic equilibrium 热力学平衡Reversible process 可逆过程Definite state定态Intensive variable 强度变量Extensive variable 广度变量Equation of state 状态方程Thermodynamic process 热力学过程Isobaric [,aisə'bærik] adi 等压的Isochoric[,aisəu'kɔ:rik]/ isometric[aisə(u)'metrik]/ isovolumetric [,aisəu,vɔlju'metrik] adj 等容的Isothermal [,aisəu'θɜːməl] adj 等热的Adiabatic [,eidaiə'bætik; ,ædiə-] adj 绝热的Isentropic [,aisen'trɔpik] adj 等熵的Isenthalpic [,aisən'θælpik] adj等焓的Steady state 稳态Phase rule 相律Phase diagram 相图Phase [feiz] n 相Density ['densiti] n 密度Index of refraction 折射率Chemical composition 化学组成Plasma ['plæzmə] n 等离子体Polar ['pəulə] adj 极性的Non-polar 非极性的Phase transition 相转变Triple point 三线点Solidus 固相线Liquidus 液相线Critical point 临界点Supercritical fluid 超临界流体Non-azeotropic 非共沸的Binary phase diagram 二元相图Eutectic [juː'tektik] adj 低共熔的,共熔的n 共熔合金Peritectic [,perə'tektik] adj 包晶体的(转熔的)n 包晶Boiling point diagram 沸点图Chemical kenetics 化学动力学Reaction rate 反应速率Effect of various variables 各种变量的影响P181Re-arrangement of atom 原子重排Formation of intermediate 中间体的形成Law of mass action 质量作用定律Zero-order 零级First-oder 一级Second-order 二级Rate-determining step决速步Activation energy 活化能Arrhenius equation 阿伦尼乌斯方程Eyring equation 艾琳方程Physical state 物理状态Concentration [kɔns(ə)n'treiʃ(ə)n] n 浓度Catalyst ['kæt(ə)list] n 催化剂Autocatalysis [,ɔːtəukə'tælisis] n 自催化作用Enzyme ['enzaim] n 酶Michaelis-Menten kinetics 米夏埃利斯-门滕动力学Partial pressure 分压Electrochemistry [i,lektrəu'kemistri] n 电化学Electrolysis [,ilek'trɔlisis; ,el-] n 电解Electrochemical reaction 电化学反应Oxidation/reduction reaction 氧化/ 还原反应Electrochemical cell 电化学电池Galvanic cell 伽伐尼电池,原电池V oltaic cell 伏达电池Anode ['ænəud] n 阳极Cathode ['kæθəud] n 阴极Electrical battery 电池Primary battery 原电池,一次电池Secondary battery 蓄电池,充电电池Electroform [i'lektrəufɔːm] v 电铸Electroplate [i'lektrə(u)pleit; i,lektrə(u)'pleit] v 电镀Electrowinning [i,lektrəu'winiŋ] n 电解冶金法,电积金属法Electrorefine 电解精炼,电精制Corrosion [kə'rəuʒ(ə)n] n 腐蚀,锈蚀Passivation [pæsi'veiʃən] n 钝化Plate [pleit] v 电镀Cathodic protection 阴极保护Surface science 表面科学Surface chemistry 表面化学Surface physics 表面物理Surface engineering 表面工程Interface 界面Colloid science 胶体科学Adsorption [æd'sɔ:pʃən] n 吸附Chemisorption [kɛmi'zɔrpʃən] n 化学吸附Physisorption [,fizi'sɔ:pʃən] n 物理吸附Colloid chemistry 胶体化学Dispersed phase 分散相Continuous phase 连续相Aerosol ['eərəsɔl] n 气溶胶Emulsion [i'mʌlʃ(ə)n] n 乳液Foam [fəum] n 泡沫Dispersion [di'spɜːʃ(ə)n] n 分散体系Hydrosol ['haidrəusɔl] n 水溶胶Tyndall effect 丁达尔效应Stability of colloid system 胶体系统的稳定性Steric stabilization 位阻稳定Electrostatic stabilization 静电稳定作用Buoyancy ['bɔiənsi] n 浮力Floc [flɔk] n 絮状物Flocculant ['flɑkjələnt] n 絮凝剂Depletant n 耗尽剂Suspension [sə'spenʃ(ə)n] n 悬浮液Brownian force 布朗力Viscoelastic [,viskəui'læstik] n 粘弹性的Lattice ['lætis] n 点阵Pattern 图样,模,型式,图,特性,图案Unit cell 晶胞Lattice parameter 晶格参数Miller index notation 密勒指数Orthogonal [ɔː'θɔg(ə)n(ə)l] adj 正交的Optical property 光学性质Adsorption and reactivity 吸附和反应性Surface tension 表面张力Microstructural defect 微结构缺陷Cleavage ['kliːvidʒ] n 裂缝,分裂Plastic deformation 塑性变形Burgers vector 伯格斯矢量Inherent symmetry 固有对称性Two fold rotational symmetry 二重旋转对称Mirror plane symmetry镜面对称Translational symmetry 平移对称Compound symmetry 复合对称Cubic ['kjuːbik] adj 立方的Hexagonal [hek'sæɡənəl] adj 六方的Tetragonal [ti'træg(ə)n(ə)l] adj 四方的Rhombohedral [rɔmbəu'hi:drəl] adj 菱形的Orthorhombic [,ɔːθə(u)'rɔmbik] adj 正交晶的,斜方的Monoclinic [mɔnə(u)'klinik] adj 单斜的Triclinic [trai'klinik] adj 三斜的Bravais lattice 布拉维点阵Space lattice 空间点阵Quasicrystal ['kweizai'kristl] n 准晶体Point group / crystal class点群Reflection [ri'flekʃ(ə)n] n 反射Rotation [rə(u)'teiʃ(ə)n] n 旋转Inversion [in'vɜːʃ(ə)n] n 反衍Improper rotation 非正常旋转,反射旋转Rotation axe 旋转轴Reflection plane 反射面Center of symmetry 对称中心Symmetry element 对称元Space group 点群Pure translation 纯平移,纯平动Screw axe 螺旋轴Glide plane 滑动面。
化工专业英语
化工专业英语————————————————————————————————作者:————————————————————————————————日期:ﻩ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OrganicChemistry 物理化学 Physical Chemistry 谱学导论Introd ucton of Spectroscopy 无机化学Inorganic Chemistry 普通化学和分析化学实验Experiments of GeneralandAnalytical Chemistry现在基础化学 The Principle ofMordern Chemistry 现在基础化学实验 Experimentsof Modern Fundamental Chemistry 有机化学实验Experiments of OrganicChemistry 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 ComprehensiveChemistry 化工原理 Principle of C hemical 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 OrganicSynthesis and Mechanics 化学进展 Progress inChemistry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 E nglish for Chemistry 数理方法在化学中的应用Mathematical Statistics for Chemistry 化工制图ChemicalEngineering Cartography 计算机与化学测量实验Computer and ChemicalMeasurement 化学信息学 Chemoinformat ics or ChemicalInformatics 应用化学专题Special Topicsin AppliedChemistry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 stud y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 reviewmeeting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 diagr am 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clientchange 消耗定额co nsumption quota技术转让technical transfer 技术知识 technical know-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reten tion 所得税income taxes 特别承包人税specialcontractor'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 p rocedure项目总进度计划project masterschedule 设计网络计划engineering network logic 项目质量保证project qualityassurance 项目质量控制project qualitycontrol 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 materialrequisition SPEC engineering specific ation DATA SHEET(技术表)technical data sheet TBA(技术评标) technica lbidanalysis PDPpreliminary design package PM (项目经理) project manager LDE(专业负责人) lead discipline engineer Mater ialrequisition 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 enginee ring package P&ID(管道及仪表流程图)piping and instrumentdrawing(diagram) PFD process flow diagram NNF normally no flow FO failureope n FC failureclose C/S/Acivil/structure/architecture detail desig n 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 processdescription 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 com pression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 acidi ty 浓度 concentration 碱度 alkalinity溶解度 solubility 凝固点solidi ficalionpoint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combustiblegas 可燃液体 inflammable liquid 易燃液体volatile liquid 爆炸混合物explosivemixture爆炸性环境explosive atm osphere(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-straindiagram 百分比 percentage 环境温度ambienttemperature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 vortexpump 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 wellpump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 rot or 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electricprecipitator 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rotarycompr essor 往复式压缩机reciprocating compressor 水环式压缩机nashcompressor 螺杆式压缩机helical screw compressor 离心式压缩机centrifugalcompressor 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coolingtower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 liquiddistributor 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 headtank 中间槽intermediate tank 加料槽feedtank 补给槽make-up tank计量槽 measuring tank电解槽 cell溜槽 chut e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 rooftank内浮顶罐covered floatingroof tank 球罐 spheroi d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 drumfilter 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 dr ier 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gyratorycrusher 滚洞破碎机 roll crusher锤式破碎机hammer crusher冲击破碎机rotor impactbreaker 气流喷射粉碎机jet pulverizer 棍磨机 rod mill 雷蒙机 raymondmill 锤磨机 hammer mill 辊磨机 roller mill振动筛vibrating screen回转筛 rotary scree n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 tu rbine五、管道工程pipingengineering1 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splitwedge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linkbutterf ly 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st raightway diaphragm valve 夹紧式胶管阀pinch valve 止回阀check valve 升降式止回阀 liftcheck valve 旋启式止回阀 swingcheck 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 safetyrelief valve 杠杆重锤式 lever and weighttype 罐底排污阀 flush-bot tom tank valve 波纹管密封阀bellow sealedvalve 电磁阀solenoid (operated) valve 电动阀electrically(electric-motor)operated valve 气动阀pneumaticoperated valve 低温用阀 cryogenic servicevalve 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 tra p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 the rmodynamic 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 pressurereducing valve 控制阀 control valve执行机构 actuator差压调节阀differential pressureregulating 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stainles s 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)-weldedsteel-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dripvalve排液阀drain valve 放空阀 v ent 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 radiuselbow 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;fullcoupling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[S W] 法兰 flange[FLG] 整体管法兰integral pipeflange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 weldingflange松套法兰lapjoint flange[LJF]对焊法兰weld neck flange[WNF]法兰盖 blindflange;blind 异径法兰 reducing flange 压力级 pressure rating(class) 突面r aisedface[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(conetype) 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b ellow 补偿器 compensator 软管接头 hoseconnection[HC]快速接头 q uick 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 rupturedisk4,其它材料碳素钢 carbon steel [C.S.]不锈钢stainless steel[S.S.] 铸铁cast i ron[C.I.] 铝aluminum 铜,紫铜copper 钛titanium抗拉强度tens ile strength非金属材料non-metallic material塑料 plastic 陶瓷 cera mic 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 f lat bar 圆钢round steel; rod 钢带 strap steel 网络钢板checkered pla te 材料表bill of material[BOM] 材料统计 material take-off[MTO] 散装材料bulkmaterial 综合管道材料表consolidated pipingmaterial summary sheet[CPMSS] 汇总表 summary sheet5.设备布置及管道设计中心线 centerline 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orienta tion危险区 hazardous area classification 净正吸入压头net positive suction head绝对标高absolute elevation 坐标coordinat e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 bypass 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。
分析化学专业英语词汇总结
专业英语词汇-----分析化学第一章绪论分析化学:analytical chemistry定性分析:qualitative analysis定量分析:quantitative analysis物理分析:physical analysis物理化学分析:physico-chemical analysis仪器分析法:instrumental analysis流动注射分析法:flow injection analysis;FIA顺序注射分析法:sequentical injection analysis;SIA化学计量学:chemometrics第二章误差的分析数据处理绝对误差:absolute error相对误差:relative error系统误差:systematic error可定误差:determinate error随机误差:accidental error不可定误差:indeterminate error准确度:accuracy精确度:precision偏差:debiation,d平均偏差:average debiation相对平均偏差:relative average debiation标准偏差〔标准差〕:standerd deviation;S相对平均偏差:relatibe standard deviation;RSD变异系数:coefficient of variation误差传递:propagation of error有效数字:significant figure置信水平:confidence level显著性水平:level of significance合并标准偏差〔组合标准差〕:pooled standard debiation 舍弃商:rejection quotient ;Q化学定量分析第三章滴定分析概论滴定分析法:titrametric analysis滴定:titration容量分析法:volumetric analysis化学计量点:stoichiometric point等当点:equivalent point电荷平衡:charge balance电荷平衡式:charge balance equation质量平衡:mass balance物料平衡:material balance 质量平衡式:mass balance equation第四章酸碱滴定法酸碱滴定法:acid-base titrations质子自递反响:auto protolysis reaction质子自递常数:autoprotolysis constant质子条件式:proton balance equation酸碱指示剂:acid-base indicator指示剂常数:indicator constant变色范围:colour change interval混合指示剂:mixed indicator双指示剂滴定法:double indicator titration第五章非水滴定法非水滴定法:nonaqueous titrations质子溶剂:protonic solvent酸性溶剂:acid solvent碱性溶剂:basic solvent两性溶剂:amphototeric solvent无质子溶剂:aprotic solvent均化效应:differentiatin g effect区分性溶剂:differentiating solvent离子化:ionization离解:dissociation结晶紫:crystal violet萘酚苯甲醇: α-naphthalphenol benzyl alcohol奎哪啶红:quinadinered百里酚蓝:thymol blue偶氮紫:azo violet溴酚蓝:bromophenol blue第六章配位滴定法配位滴定法:compleximetry乙二胺四乙酸:ethylenediamine tetraacetic acid,EDTA 螯合物:chelate compound金属指示剂:metal lochrome indcator第七章氧化复原滴定法氧化复原滴定法:oxidation-reduction titration碘量法:iodimetry溴量法:bromimetry ]溴量法:bromine method铈量法:cerimetry高锰酸钾法:potassium permanganate method条件电位:conditional potential溴酸钾法:potassium bromate method硫酸铈法:cerium sulphate method偏高碘酸:metaperiodic acid高碘酸盐:periodate亚硝酸钠法:sodium nitrite method重氮化反响:diazotization reaction重氮化滴定法:diazotization titration亚硝基化反响:nitrozation reaction亚硝基化滴定法:nitrozation titration外指示剂:external indicator外指示剂:outside indicator重铬酸钾法:potassium dichromate method 第八章沉淀滴定法沉淀滴定法:precipitation titration容量滴定法:volumetric precipitation method 银量法:argentometric method第九章重量分析法重量分析法:gravimetric analysis挥发法:volatilization method引湿水〔湿存水〕:water of hydroscopicity 包埋(藏)水:occluded water吸入水:water of imbibition结晶水:water of crystallization组成水:water of composition液-液萃取法:liquid-liquid extration溶剂萃取法:solvent extration反萃取:counter extraction分配系数:partition coefficient分配比:distribution ratio离子对〔离子缔合物〕:ion pair沉淀形式:precipitation forms称量形式:weighing forms仪器分析概述物理分析:physical analysis物理化学分析:physicochemical analysis仪器分析:instrumental analysis第十章电位法及永停滴定法电化学分析:electrochemical analysis电解法:electrolytic analysis method电重量法:electrogravimetry库仑法:coulo metry库仑滴定法:coulo metric titration电导法:conductometry电导分析法:conductometric analysis电导滴定法:conductometric titration 电位法:potentiometry直接电位法:dirext potentiometry电位滴定法:potentiometric titration伏安法:voltammetry极谱法:polarography溶出法:stripping method电流滴定法:amperometric titration化学双电层:chemical double layer相界电位:phase boundary potential金属电极电位:electrode potential化学电池:chemical cell液接界面:liquid junction boundary原电池:galvanic cell电解池:electrolytic cell负极:cathode正极:anode电池电动势:eletromotive force指示电极:indicator electrode参比电极:reference electroade标准氢电极:standard hydrogen electrode一级参比电极:primary reference electrode饱和甘汞电极:saturated calomel electrode银-氯化银电极:silver silver-chloride electrode液接界面:liquid junction boundary不对称电位:asymmetry potential表观PH值:apparent PH复合PH电极:combination PH electrode离子选择电极:ion selective electrode敏感器:sensor晶体电极:crystalline electrodes均相膜电极:homogeneous membrance electrodes非均相膜电极:heterogeneous membrance electrodes非晶体电极:non- crystalline electrodes刚性基质电极:rigid matrix electrode流流体载动电极:electrode with a mobile carrier气敏电极:gas sensing electrodes酶电极:enzyme electrodes金属氧化物半导体场效应晶体管:MOSFET离子选择场效应管:ISFET总离子强度调节缓冲剂:total ion strength adjustment buffer,TISAB永停滴定法:dead-stop titration双电流滴定法〔双安培滴定法〕:double amperometric titration 第十一章光谱分析法概论普朗克常数:Plank constant电磁波谱:electromagnetic spectrum光谱:spectrum光谱分析法:spectroscopic analysis原子发射光谱法:atomic emission spectroscopy质量谱:mass spectrum质谱法:mass spectroscopy,MS第十二章紫外-可见分光光度法紫外-可见分光光度法:ultraviolet and visible spectrophotometry;UV-vis肩峰:shoulder peak末端吸收:end absorbtion生色团:chromophore助色团:auxochrome红移:red shift长移:bathochromic shift短移:hypsochromic shift蓝〔紫〕移:blue shift增色效应〔浓色效应〕:hyperchromic effect减色效应〔淡色效应〕:hypochromic effect强带:strong band弱带:weak band吸收带:absorption band透光率:transmitance,T吸光度:absorbance谱带宽度:band width杂散光:stray light噪声:noise暗噪声:dark noise散粒噪声:signal shot noise闪耀光栅:blazed grating全息光栅:holographic grating光二极管阵列检测器:photodiode array detector偏最小二乘法:partial least squares method ,PLS褶合光谱法:convolution spectrometry褶合变换:convolution transform,CT离散小波变换:wavelet transform,WT多尺度细化分析:multiscale analysis供电子取代基:electron donating group吸电子取代基:electron with-drawing group第十三章荧光分析法荧光:fluorescence荧光分析法:fluorometryX-射线荧光分析法:X-ray fluorometry原子荧光分析法:atomic fluorometry分子荧光分析法:molecular fluorometry振动弛豫:vibrational relaxation内转换:internal conversion 外转换:external conversion体系间跨越:intersystem crossing激发光谱:excitation spectrum荧光光谱:fluorescence spectrum斯托克斯位移:Stokes shift荧光寿命:fluorescence life time荧光效率:fluorescence efficiency荧光量子产率:fluorescence quantum yield荧光熄灭法:fluorescence quenching method散射光:scattering light瑞利光:R a yleith scattering light拉曼光:Raman scattering lightAbbe refractometer 阿贝折射仪absorbance 吸收度absorbance ratio 吸收度比值absorption 吸收absorption curve 吸收曲线absorption spectrum 吸收光谱absorptivity 吸收系数accuracy 准确度acid-dye colorimetry 酸性染料比色法acidimetry 酸量法acid-insoluble ash 酸不溶性灰分acidity 酸度activity 活度第十四章色谱法additive 添加剂additivity 加和性adjusted retention time 调整保存时间adsorbent 吸附剂adsorption 吸附affinity chromatography 亲和色谱法aliquot 〔一〕份alkalinity 碱度alumina 氧化铝ambient temperature 室温ammonium thiocyanate 硫氰酸铵analytical quality control〔AQC〕分析质量控制anhydrous substance 枯燥品anionic surfactant titration 阴离子外表活性剂滴定法antibiotics-microbial test 抗生素微生物检定法antioxidant 抗氧剂appendix 附录application of sample 点样area normalization method 面积归一化法argentimetry 银量法arsenic 砷arsenic stain 砷斑ascending development 上行展开ash-free filter paper 无灰滤纸〔定量滤纸〕assay 含量测定assay tolerance 含量限度atmospheric pressure ionization(API) 大气压离子化attenuation 衰减back extraction 反萃取back titration 回滴法bacterial endotoxins test 细菌内毒素检查法band absorption 谱带吸收baseline correction 基线校正baseline drift 基线漂移batch, lot 批batch(lot) number 批号Benttendorff method 白田道夫〔检砷〕法between day (day to day, inter-day) precision 日间精密度between run (inter-run) precision 批间精密度biotransformation 生物转化bioavailability test 生物利用度试验bioequivalence test 生物等效试验biopharmaceutical analysis 体内药物分析,生物药物分析blank test 空白试验boiling range 沸程British Pharmacopeia (BP) 英国药典bromate titration 溴酸盐滴定法bromimetry 溴量法bromocresol green 溴甲酚绿bromocresol purple 溴甲酚紫bromophenol blue 溴酚蓝bromothymol blue 溴麝香草酚蓝bulk drug, pharmaceutical product 原料药buret 滴定管by-product 副产物calibration curve 校正曲线calomel electrode 甘汞电极calorimetry 量热分析capacity factor 容量因子capillary zone electrophoresis (CZE) 毛细管区带电泳capillary gas chromatography 毛细管气相色谱法carrier gas 载气cation-exchange resin 阳离子交换树脂ceri(o)metry 铈量法characteristics, description 性状check valve 单向阀chemical shift 化学位移chelate compound 鳌合物chemically bonded phase 化学键合相chemical equivalent 化学当量Chinese Pharmacopeia (ChP) 中国药典Chinese material medicine 中成药Chinese materia medica 中药学Chinese materia medica preparation 中药制剂Chinese Pharmaceutical Association (CPA) 中国药学会chiral 手性的chiral stationary phase (CSP) 手性固定相chiral separation 手性别离chirality 手性chiral carbon atom 手性碳原子chromatogram 色谱图chromatography 色谱法chromatographic column 色谱柱chromatographic condition 色谱条件chromatographic data processor 色谱数据处理机chromatographic work station 色谱工作站clarity 澄清度clathrate, inclusion compound 包合物clearance 去除率clinical pharmacy 临床药学coefficient of distribution 分配系数coefficient of variation 变异系数color change interval 〔指示剂〕变色范围color reaction 显色反响colorimetric analysis 比色分析colorimetry 比色法column capacity 柱容量column dead volume 柱死体积column efficiency 柱效column interstitial volume 柱隙体积column outlet pressure 柱出口压column temperature 柱温column pressure 柱压column volume 柱体积column overload 柱超载column switching 柱切换committee of drug evaluation 药品审评委员会comparative test 比较试验completeness of solution 溶液的澄清度compound medicines 复方药computer-aided pharmaceutical analysis 计算机辅助药物分析concentration-time curve 浓度-时间曲线confidence interval 置信区间confidence level 置信水平confidence limit 置信限congealing point 凝点congo red 刚果红〔指示剂〕content uniformity 装量差异controlled trial 对照试验correlation coefficient 相关系数contrast test 对照试验counter ion 反离子〔平衡离子〕cresol red 甲酚红〔指示剂〕crucible 坩埚crude drug 生药crystal violet 结晶紫〔指示剂〕cuvette, cell 比色池cyanide 氰化物cyclodextrin 环糊精cylinder, graduate cylinder, measuring cylinder 量筒cylinder-plate assay 管碟测定法daughter ion 〔质谱〕子离子dead space 死体积dead-stop titration 永停滴定法dead time 死时间decolorization 脱色decomposition point 分解点deflection 偏差deflection point 拐点degassing 脱气deionized water 去离子水deliquescence 潮解depressor substances test 降压物质检查法derivative spectrophotometry 导数分光光度法derivatization 衍生化descending development 下行展开desiccant 枯燥剂detection 检查detector 检测器developer, developing reagent 展开剂developing chamber 展开室deviation 偏差dextrose 右旋糖,葡萄糖diastereoisomer 非对映异构体diazotization 重氮化2,6-dichlorindophenol titration 2,6-二氯靛酚滴定法differential scanning calorimetry (DSC) 差示扫描热量法differential spectrophotometry 差示分光光度法differential thermal analysis (DTA) 差示热分析differentiating solvent 区分性溶剂diffusion 扩散digestion 消化diphastic titration 双相滴定disintegration test 崩解试验dispersion 分散度dissolubility 溶解度dissolution test 溶出度检查distilling range 馏程distribution chromatography 分配色谱distribution coefficient 分配系数dose 剂量drug control institutions 药检机构drug quality control 药品质量控制drug release 药物释放度drug standard 药品标准drying to constant weight 枯燥至恒重dual wavelength spectrophotometry 双波长分光光度法duplicate test 重复试验effective constituent 有效成分effective plate number 有效板数efficiency of column 柱效electron capture detector 电子捕获检测器electron impact ionization 电子轰击离子化electrophoresis 电泳electrospray interface 电喷雾接口electromigration injection 电迁移进样elimination 消除eluate 洗脱液elution 洗脱emission spectrochemical analysis 发射光谱分析enantiomer 对映体end absorption 末端吸收end point correction 终点校正endogenous substances 内源性物质enzyme immunoassay(EIA) 酶免疫分析enzyme drug 酶类药物enzyme induction 酶诱导enzyme inhibition 酶抑制eosin sodium 曙红钠〔指示剂〕epimer 差向异构体equilibrium constant 平衡常数equivalence point 等当点error in volumetric analysis 容量分析误差excitation spectrum 激发光谱exclusion chromatography 排阻色谱法expiration date 失效期external standard method 外标法extract 提取物extraction gravimetry 提取重量法extraction titration 提取容量法extrapolated method 外插法,外推法factor 系数,因数,因子feature 特征Fehling’s reaction 费林反响field disorption ionization 场解吸离子化field ionization 场致离子化filter 过滤,滤光片filtration 过滤fineness of the particles 颗粒细度flame ionization detector(FID) 火焰离子化检测器flame emission spectrum 火焰发射光谱flask 烧瓶flow cell 流通池flow injection analysis 流动注射分析flow rate 流速fluorescamine 荧胺fluorescence immunoassay(FIA) 荧光免疫分析fluorescence polarization immunoassay(FPIA) 荧光偏振免疫分析fluorescent agent 荧光剂fluorescence spectrophotometry 荧光分光光度法fluorescence detection 荧光检测器fluorimetyr 荧光分析法foreign odor 异臭foreign pigment 有色杂质formulary 处方集fraction 馏分freezing test 结冻试验funnel 漏斗fused peaks, overlapped peaks 重叠峰fused silica 熔融石英gas chromatography(GC) 气相色谱法gas-liquid chromatography(GLC) 气液色谱法gas purifier 气体净化器gel filtration chromatography 凝胶过滤色谱法gel permeation chromatography 凝胶渗透色谱法general identification test 一般鉴别试验general notices 〔药典〕凡例general requirements 〔药典〕通那么good clinical practices(GCP) 药品临床管理标准good laboratory practices(GLP) 药品实验室管理标准good manufacturing practices(GMP) 药品生产质量管理标准good supply practices(GSP) 药品供应管理标准gradient elution 梯度洗脱grating 光栅gravimetric method 重量法Gutzeit test 古蔡〔检砷〕法half peak width 半峰宽[halide] disk method, wafer method, pellet method 压片法head-space concentrating injector 顶空浓缩进样器heavy metal 重金属heat conductivity 热导率height equivalent to a theoretical plate 理论塔板高度height of an effective plate 有效塔板高度high-performance liquid chromatography (HPLC) 高效液相色谱法high-performance thin-layer chromatography (HPTLC) 高效薄层色谱法hydrate 水合物hydrolysis 水解hydrophilicity 亲水性hydrophobicity 疏水性hydroscopic 吸湿的hydroxyl value 羟值hyperchromic effect 浓色效应hypochromic effect 淡色效应identification 鉴别ignition to constant weight 灼烧至恒重immobile phase 固定相immunoassay 免疫测定impurity 杂质inactivation 失活index 索引indicator 指示剂indicator electrode 指示电极inhibitor 抑制剂injecting septum 进样隔膜胶垫injection valve 进样阀instrumental analysis 仪器分析insulin assay 胰岛素生物检定法integrator 积分仪intercept 截距interface 接口interference filter 干预滤光片intermediate 中间体internal standard substance 内标物质international unit(IU) 国际单位in vitro 体外in vivo 体内iodide 碘化物iodoform reaction 碘仿反响iodometry 碘量法ion-exchange cellulose 离子交换纤维素ion pair chromatography 离子对色谱ion suppression 离子抑制ionic strength 离子强度ion-pairing agent 离子对试剂ionization 电离,离子化ionization region 离子化区irreversible indicator 不可逆指示剂irreversible potential 不可逆电位isoabsorptive point 等吸收点isocratic elution 等溶剂组成洗脱isoelectric point 等电点isoosmotic solution 等渗溶液isotherm 等温线Karl Fischer titration 卡尔·费歇尔滴定kinematic viscosity 运动黏度Kjeldahl method for nitrogen 凯氏定氮法Kober reagent 科伯试剂Kovats retention index 科瓦茨保存指数labelled amount 标示量leading peak 前延峰least square method 最小二乘法leveling effect 均化效应licensed pharmacist 执业药师limit control 限量控制limit of detection(LOD) 检测限limit of quantitation(LOQ) 定量限limit test 〔杂质〕限度〔或限量〕试验limutus amebocyte lysate(LAL) 鲎试验linearity and range 线性及范围linearity scanning 线性扫描liquid chromatograph/mass spectrometer (LC/MS) 液质联用仪litmus paper 石蕊试纸loss on drying 枯燥失重low pressure gradient pump 低压梯度泵luminescence 发光lyophilization 冷冻枯燥main constituent 主成分make-up gas 尾吹气maltol reaction 麦牙酚试验Marquis test 马奎斯试验mass analyzer detector 质量分析检测器mass spectrometric analysis 质谱分析mass spectrum 质谱图mean deviation 平均偏差measuring flask, volumetric flask 量瓶measuring pipet(te) 刻度吸量管medicinal herb 草药melting point 熔点melting range 熔距metabolite 代谢物metastable ion 亚稳离子methyl orange 甲基橙methyl red 甲基红micellar chromatography 胶束色谱法micellar electrokinetic capillary chromatography(MECC, MEKC) 胶束电动毛细管色谱法micelle 胶束microanalysis 微量分析microcrystal 微晶microdialysis 微透析micropacked column 微型填充柱microsome 微粒体microsyringe 微量注射器migration time 迁移时间millipore filtration 微孔过滤minimum fill 最低装量mobile phase 流动相modifier 改性剂,调节剂molecular formula 分子式monitor 检测,监测monochromator 单色器monographs 正文mortar 研钵moving belt interface 传送带接口multidimensional detection 多维检测multiple linear regression 多元线性回归multivariate calibration 多元校正natural product 天然产物Nessler glasses(tube) 奈斯勒比色管Nessler’s reagent 碱性碘化汞钾试液neutralization 中和nitrogen content 总氮量nonaqueous acid-base titration 非水酸碱滴定nonprescription drug, over the counter drugs (OTC drugs) 非处方药nonproprietary name, generic name 非专有名nonspecific impurity 一般杂质non-volatile matter 不挥发物normal phase 正相normalization 归一化法notice 凡例nujol mull method 石蜡糊法octadecylsilane chemically bonded silica 十八烷基硅烷键合硅胶octylsilane 辛〔烷〕基硅烷odorless 无臭official name 法定名official specifications 法定标准official test 法定试验on-column detector 柱上检测器on-column injection 柱头进样on-line degasser 在线脱气设备on the dried basis 按枯燥品计opalescence 乳浊open tubular column 开管色谱柱optical activity 光学活性optical isomerism 旋光异构optical purity 光学纯度optimization function 优化函数organic volatile impurities 有机挥发性杂质orthogonal function spectrophotometry 正交函数分光光度法orthogonal test 正交试验orthophenanthroline 邻二氮菲outlier 可疑数据,逸出值overtones 倍频峰,泛频峰oxidation-reduction titration 氧化复原滴定oxygen flask combustion 氧瓶燃烧packed column 填充柱packing material 色谱柱填料palladium ion colorimetry 钯离子比色法parallel analysis 平行分析parent ion 母离子particulate matter 不溶性微粒partition coefficient 分配系数parts per million (ppm) 百万分之几pattern recognition 模式识别peak symmetry 峰不对称性peak valley 峰谷peak width at half height 半峰宽percent transmittance 透光百分率pH indicator absorbance ratio method? pH指示剂吸光度比值法pharmaceutical analysis 药物分析pharmacopeia 药典pharmacy 药学phenolphthalein 酚酞photodiode array detector(DAD) 光电二极管阵列检测器photometer 光度计pipeclay triangle 泥三角pipet(te) 吸移管,精密量取planar chromatography 平板色谱法plate storage rack 薄层板贮箱polarimeter 旋光计polarimetry 旋光测定法polarity 极性polyacrylamide gel 聚丙酰胺凝胶polydextran gel 葡聚糖凝胶polystyrene gel 聚苯乙烯凝胶polystyrene film 聚苯乙烯薄膜porous polymer beads 高分子多孔小球post-column derivatization 柱后衍生化potentiometer 电位计potentiometric titration 电位滴定法precipitation form 沉淀形式precision 精密度pre-column derivatization 柱前衍生化preparation 制剂prescription drug 处方药pretreatment 预处理primary standard 基准物质principal component analysis 主成分分析programmed temperature gas chromatography 程序升温气相色谱法prototype drug 原型药物provisions for new drug approval 新药审批方法purification 纯化purity 纯度pyrogen 热原pycnometric method 比重瓶法quality control(QC) 质量控制quality evaluation 质量评价quality standard 质量标准quantitative determination 定量测定quantitative analysis 定量分析quasi-molecular ion 准分子离子racemization 消旋化radioimmunoassay 放射免疫分析法random sampling 随机抽样rational use of drug 合理用药readily carbonizable substance 易炭化物reagent sprayer 试剂喷雾器recovery 回收率reference electrode 参比电极refractive index 折光指数related substance 有关物质relative density 相对密度relative intensity 相对强度repeatability 重复性replicate determination 平行测定reproducibility 重现性residual basic hydrolysis method 剩余碱水解法residual liquid junction potential 剩余液接电位residual titration 剩余滴定residue on ignition 炽灼残渣resolution 分辨率,别离度response time 响应时间retention 保存reversed phase chromatography 反相色谱法reverse osmosis 反渗透rider peak 驼峰rinse 清洗,淋洗robustness 可靠性,稳定性routine analysis 常规分析round 修约〔数字〕ruggedness 耐用性safety 平安性Sakaguchi test 坂口试验salt bridge 盐桥salting out 盐析sample applicator 点样器sample application 点样sample on-line pretreatment 试样在线预处理sampling 取样saponification value 皂化值saturated calomel electrode(SCE) 饱和甘汞电极selectivity 选择性separatory funnel 分液漏斗shoulder peak 肩峰signal to noise ratio 信噪比significant difference 显著性差异significant figure 有效数字significant level 显著性水平significant testing 显著性检验silanophilic interaction 亲硅羟基作用silica gel 硅胶silver chloride electrode 氯化银电极similarity 相似性simultaneous equations method 解线性方程组法size exclusion chromatography(SEC) 空间排阻色谱法sodium dodecylsulfate, SDS 十二烷基硫酸钠sodium hexanesulfonate 己烷磺酸钠sodium taurocholate 牛璜胆酸钠sodium tetraphenylborate 四苯硼钠sodium thiosulphate 硫代硫酸钠solid-phase extraction 固相萃取solubility 溶解度solvent front 溶剂前沿solvophobic interaction 疏溶剂作用specific absorbance 吸收系数specification 规格specificity 专属性specific rotation 比旋度specific weight 比重spiked 参加标准的split injection 分流进样splitless injection 无分流进样spray reagent 〔平板色谱中的〕显色剂spreader 铺板机stability 稳定性standard color solution 标准比色液standard deviation 标准差standardization 标定standard operating procedure(SOP) 标准操作规程standard substance 标准品stationary phase coating 固定相涂布starch indicator 淀粉指示剂statistical error 统计误差sterility test 无菌试验stirring bar 搅拌棒stock solution 储藏液stoichiometric point 化学计量点storage 贮藏stray light 杂散光substituent 取代基substrate 底物sulfate 硫酸盐sulphated ash 硫酸盐灰分supercritical fluid chromatography(SFC) 超临界流体色谱法support 载体〔担体〕suspension 悬浊液swelling degree 膨胀度symmetry factor 对称因子syringe pump 注射泵systematic error 系统误差system model 系统模型system suitability 系统适用性tablet 片剂tailing factor 拖尾因子tailing peak 拖尾峰tailing-suppressing reagent 扫尾剂test of hypothesis 假设检验test solution(TS) 试液tetrazolium colorimetry 四氮唑比色法therapeutic drug monitoring(TDM) 治疗药物监测thermal analysis 热分析法thermal conductivity detector 热导检测器thermocouple detector 热电偶检测器thermogravimetric analysis(TGA) 热重分析法thermospray interface 热喷雾接口The United States Pharmacopoeia(USP) 美国药典The Pharmacopoeia of Japan(JP) 日本药局方thin layer chromatography(TLC) 薄层色谱法thiochrome reaction 硫色素反响three-dimensional chromatogram 三维色谱图thymol 百里酚〔麝香草酚〕〔指示剂〕thymolphthalein 百里酚酞〔麝香草酚酞〕〔指示剂〕thymolsulfonphthalein ( thymol blue) 百里酚蓝〔麝香草酚蓝〕〔指示剂〕titer, titre 滴定度time-resolved fluoroimmunoassay 时间分辨荧光免疫法titrant 滴定剂titration error 滴定误差titrimetric analysis 滴定分析法tolerance 容许限toluene distillation method 甲苯蒸馏法toluidine blue 甲苯胺蓝〔指示剂〕total ash 总灰分total quality control(TQC) 全面质量控制traditional drugs 传统药traditional Chinese medicine 中药transfer pipet 移液管turbidance 混浊turbidimetric assay 浊度测定法turbidimetry 比浊法turbidity 浊度ultracentrifugation 超速离心ultrasonic mixer 超生混合器ultraviolet irradiation 紫外线照射undue toxicity 异常毒性uniform design 均匀设计uniformity of dosage units 含量均匀度uniformity of volume 装量均匀性〔装量差异〕uniformity of weight 重量均匀性〔片重差异〕validity 可靠性variance 方差versus …对…,…与…的关系曲线viscosity 粘度volatile oil determination apparatus 挥发油测定器volatilization 挥发法volumetric analysis 容量分析volumetric solution(VS) 滴定液vortex mixer 涡旋混合器watch glass 外表皿wave length 波长wave number 波数weighing bottle 称量瓶weighing form 称量形式weights 砝码well-closed container 密闭容器xylene cyanol blue FF 二甲苯蓝FF〔指示剂〕xylenol orange 二甲酚橙〔指示剂〕zigzag scanning 锯齿扫描zone electrophoresis 区带电泳zwitterions 两性离子zymolysis 酶解作用簡體書目錄Chapter 1 Introduction 緒論1.1 The nature of analytical chemistry 分析化學的性質1.2 The role of analytical chemistry 分析化學的作用1.3 The classification of analytical chemistry分析化學的分類1.4 The total analytical process分析全過程Terms to understand重點內容概述Chapter 2 Errors and Data Treatment in Quantitative Analysis 定量分析中的誤差及數據處理2.1 Fundamental terms of errors誤差的根本術語2.2 Types of errors in experimental data實驗數據中的誤差類型2.2.1 Systematic errors 系統誤差2.2.2 Random errors偶然誤差2.3 Evaluation of analytical data分析數據的評價2.3.1 Tests of significance顯著性檢驗2.3.2 Rejecting data可疑值取捨2.4 Significant figures有效數字ProblemsTerms to understand重點內容概述Chapter 3 Titrimetric Analysis滴定分析法3.1 General principles根本原理3.1.1 Relevant terms of titrimetric analysis滴定分析相關術語3.1.2 The preparation of standard solution and the expression of concentration 標準溶液的配製與濃度表示方法3.1.3 The types of titrimetric reactions滴定反應類型3.2 Acid-base titration酸鹼滴定3.2.1 Acid-base equilibria 酸鹼平衡3.2.2 Titration curves滴定曲線3.2.3 Acid-base indicators酸鹼指示劑3.2.4 Applications of acid-base titration酸鹼滴定的應用3.3 Complexometric titration配位滴定3.3.1 Metal-chelate complexes金屬螯合物3.3.2 EDTA 乙二胺四乙酸3.3.3 EDTA titration curves EDTA滴定曲線3.3.4 Metal Ion indicators金屬離子指示劑3.3.5 Applications of EDTA titration techniques EDTA滴定方法的應用3.4 Oxidation-reduction titration氧化還原滴定3.4.1 Redox reactions氧化還原反應3.4.2 Rate of redox reactions氧化還原反應的速率3.4.3 Titration curves滴定曲線3.4.4 Redox indicators氧化還原指示劑3.4.5 Applications of redox titrations氧化還原滴定的應用3.5 Precipitation titration沉澱滴定3.5.1 Precipitation reactions沉澱滴定反應3.5.2 Titration curves滴定曲線3.5.3 End-point detection終點檢測ProblemsTerms to understand重點內容概述Chapter 4 Potentiometry 電位分析法4.1 Introduction簡介4.1.1 Classes and characteristics分類及性質4.1.2 Definition定義4.2 Types of potentiometric electrodes電極種類4.2.1 Reference electrodes 參比電極4.2.2 Indicator electrodes指示電極4.2.3 Electrode response and selectivity電極響應及選擇性4.3 Potentiometric methods and application電位法及應用4.3.1 Direct potentiometric measurement 直接電位法4.3.2 Potentiometric titrations電位滴定4.3.3 Applications of potentiometry 電位法應用ProblemsTerlns to understand重點內容概述Chapter 5 Chromatography色譜法5.1 An introduction to chromatographic methods色譜法概述5.2 Fundamental theory of gas chromatography氣相色譜根本原理5.2.1 Plate theory塔板理論5.2.2 Kinetic theory(rate theory) 速率理論5.2.3 The resolution Rs as a measure of peak separation 分離度5.3 Gas chromatography 氣相色譜5.3.1 Components of a gas chromatograph 氣相色譜儀的組成5.3.2 Stationary phases for gas-liquid chromatography 氣液色譜固定相5.3.3 Applications of gas-liquid chromatography 氣液色譜的應用5.3.4 Adsorption chromatography 吸附色譜5.4 High performance liquid chromatography 高效液相色譜5.4.1 Instrumentation 儀器組成5.4.2 High-performance partition chromatography 高效分配色譜5.5 Miscellaneous separation methods 其他分離方法5.5.1 High-performance ion-exchange chromatography 高效離子交換色譜5.5.2 Capillary electrophoresis 毛細管電泳5.5.3 Planar chromatography 平板色譜ProblemsTerms to understand重點內容概述Chapter 6 Atomic Absorption Spectrometry原子吸收光譜分析法6.1 Introduction 概述6.2 Principles 原理.6.2.1 The process of AAS,resonance line and absorption line 原子吸收光譜法的過程,共振線及吸收線6.2.2 The number of ground atom and the temperature of flame 基態原子數與光焰溫度6.2.3 Quantitative analysis of AAS原子吸收光譜定量分析6.3 Instrumentation 儀器6.3.1 Primary radiation sources 光源6.3.2 Atomizer 原子儀器6.3.3 Optical dispersive systems 分光系統6.3.4 Detectors 檢測器6.3.5 Signal measurements 信號測量6.4 Quantitative measurements and interferences 定量測定及干擾6.4.1 Quantitative measurements 定量測定6.4.2 Interferences 干擾6.4.3 Sensitivity6.5 Applications of AAS原子吸收光譜法的應用ProblemsTerms to understand重點內容概述Chapter 7 Ultraviolet and Visible Spectrophotometry 紫外-可見分光光度法7.1 Introduction簡介7.2 Ultraviolet and visible absorption spectroscopy 紫外-可見吸收光譜7.2.1 Introduction for radiant energy 輻射能簡介7.2.2 Selective absorption of radiation and absorbance spectrum 物質對光的選擇性吸收和吸收光譜7.2.3 Absorbing species and electron transition 吸收物質與電子躍遷7.3 Law of absorption吸收定律7.3.1 Lambert-Beer's law朗伯-比爾定律7.3.2 Absorptivity吸光係數7.3.3 Apparent deviations from Beer's law對比爾定律的明顯偏離7.4 Instruments儀器7.5 General types of spectrophotometer分光光度計種類7.6 Application of UV-Vis absorption spectroscopy 紫外-可見吸收光譜的應用7.6.1 Application of absorption measurement to qualitative analysis 光吸收測定在定性分析上的應用7.6.2 Quantitative analysis by absorption measurements 光吸收測量定量分析法7.6.3 Derivative spectrophotometry 導數分光光度法ProblemsTerms to understand重點內容概述Chapter 8 Infrared Absorption Spectroscopy紅外吸收光譜8.1 Theory of infrared absorption紅外吸收根本原理8.1.1 Dipole changes during vibrations and rotations 振轉運動中的偶極距變化8.1.2 Mechanical model of stretching vibrations 伸縮振動機械模型8.1.3 Quantum treatment of vibrations 振動的量子力學處理、8.1.4 Types of molecular vibrations分子振動形式8.2 Infrared instrument components紅外儀器組成8.2.1 Wavelength selection波長選擇8.2.2 Sampling techniques 採樣技術8.2.3 Infrared spectrophotometers for qualitative analysis 定性分析用紅外分光光度計8.2.4 Other techniques其他技術8.3 The group frequencies of functional groups in organiccompounds 有機化合物官能團的特徵頻率8.4 The factors affecting group frequencies 影響基團特徵吸收頻率的因素8.4.1 Adjacent groups 鄰近基團的影響8.4.2 Hydrogen bonding 氫鍵8.5 Qualitative applications to structural analysis 結構分析的定性應用ProblemsTerms to understand重點內容概述Chapter 9 Nuclear Magnetic Resonance Spectroscopy 核磁共振波譜法9.1 Theory of nuclear magnetic resonance 核磁共振理論9.1.1 Quantum description of NMR NMR 的量子描述9.1.2 Classical description of NMR NMR 的經典描述9.2 Experimental methods of NMR spectroscopy NMR波譜的實驗方法9.3 The chemical shift of protons in organic compounds 有機化合物中質子的化學位移9.3.1 Souroe of the chemical shift化學位移產生原9.3.3 Environmental effects on the chemical shift of protonNMR spectra 影響NMR波譜中質子化學位移的環境因素9.4 Spin-Spin coupling 自旋-自旋耦合9.4.1 Source of Spin-Spin coupling and splitting 自旋-自旋耦合與裂分的產生原因9.4.2 Coupling constant耦合常數9.4.3 Rule8 governing the interpretation of spectra光譜解析規則9.5 Qualitative applications of proton NMR質子NMR波譜的定性應用.。
物理专业英语词汇P
物理专业英语词汇(P) p i n diode p i n 极管p i n junction p i n 结p n i p transistor p n i p 晶体管p n junction p n 结p n p j unction p n p 结p n p n junction p n p n 结p n p n transistor p n p n 晶体管p p junction p p 结p type semiconductor p 型半导体p wave p 波pachymeter 测厚计packing 填塞packing effect 聚集效应packing fraction 聚集率packing loss 聚集效应padua model of the nucleon核子的帕多瓦模型pair 偶pair annihilation 偶湮没pair correlation function 对相关函数pair creation 偶产生pair interaction 偶相互酌pair potential 对势pair production 偶产生pairing energy 对能pairing interaction 偶相互酌pairing rotation 对转动pairing vibration 对振动palaeo astrobiology古天体生物学palaeomagnetism 古地磁学palaeovolcanology 古火山学paleobiogeochemistry古生物地球化学palladium 车钯panalyzor多能分析仪panofsky ratio 帕诺夫斯基比panoramic lens 全景镜头panoramic telescope 全景望远镜paper capacitor 纸电容器paper chromatography 纸色谱法para state 仲态para statistics 仲统计法parabola抛物线parabolic antenna 抛物面天线parabolic curve 抛物曲线parabolic orbit抛物线轨道parabolic potential 抛物线势parabolic reflector抛物面反射器parabolic type 抛物型paraboloid 抛物面paraboloid of revolution 回转抛物面paracrystal 仲晶paradox 佯谬parahelium 仲氦parahydrogen 仲氢parallactic angle 视差角parallactic ellipse 视差椭圆parallactic motion 视差动parallax 视差parallel circuit 并联电路parallel connection 并联parallel cut y 切割parallel displacement 平行位移parallel plate capacitor 平行板形电容器parallel plate condenser 平行板形电容器 parallelogram of forces 力平行四边形 paramagnet 顺磁体paramagnetic absorption 顺磁性吸收paramagnetic element 顺磁性元素paramagnetic material 顺磁物质paramagnetic relaxation 顺磁弛豫paramagnetic resonance 顺磁共振paramagnetic resonance absorption 顺磁共振吸收paramagnetic substance 顺磁物质paramagnetic susceptibility 顺磁磁化率paramagnetism 顺磁性paramagnon顺磁振子parameter 参量parameter of state 态变数parametric amplifier 参量放大器parametric excitation 参量激发parametron 参数器parasitic ferromagnetism 寄生铁磁性parasitic oscillation 寄生振荡parasitic resonance 寄生共振paraterm 仲项paraxial rays近轴光线parent element 母元素parent mass peak 原始峰parent peak 原始峰parhelium 仲氦parity宇称parity conservation law 宇称守恒律parity violation宇称不守恒parsec秒差距partial dislocation 分位错partial equilibrium 部分平衡partial polarization 部分偏振partial pressure 分压partial wave 分波partial wave analysis 分波分析partial wave expansion 分波展开partially conserved axial vector current 轴矢量分守恒partially polarized light 部分偏振光particle 粒子particle acceleration 粒子加速particle accelerator 粒子加速器particle antiparticle conjugation 正反粒子共轭particle aspect of matter 物质的粒子观点particle beam 粒子束particle booster 注入加速器particle collisions 粒子碰撞particle concentration 粒子浓度particle counter 粒子计数器particle hole interaction 粒子空穴相互酌particle hole theory粒子空穴理论particle hole transformation 粒子空穴变换particle particle correlation 粒子粒子相关particle separation 粒子分离particle separator 粒子分离器particle track detector粒子径迹探测器particle transfer reaction 粒子转移反应partition function 统计和parton model部分子模型pascal 帕pascal,s principle 帕斯卡原理paschen back effect帕邢巴克效应paschen runge mounting 帕邢朗格装置paschen series 帕邢系passive electric circuit 无源电路passive network 无源网络passive state 被动状态passivity被动状态path路径path difference 程差path integral路径积分path of vision 视线path tracking星艮踪飞行轨道pattern 图形pattern recognition 图样识另ljpatterson function 帕特森函数patterson method帕特森方法pauli approximation 泡利近似pauli exclusion principle 泡利不相容原理pauli matrix 泡利矩阵pauli paramagnetism 泡利顺磁性pauli principle泡利不相容原理pauli spinor泡利旋量pauli villars regularization 泡利维拉斯正规化pavo孔雀座peak 峰peak energy峰值能量峰peak power峰值功率peak voltage 峰压pearl necklace model珍珠颈挂式模型peculiar galaxy 特殊星系peculiar minor planet 特殊小行星pegasus飞马座peierls potential 佩尔斯势peierls transition 佩尔斯跃迁pellet compression 靶丸压缩pellet implosion 靶丸爆聚pellets 靶丸peltier effect珀耳帖效应pencil 束pencil beam survey 深巡天pencil of light 光束pendular oscillation 摆振动pendulum 摆pendulum clock 摆钟penetrability 贯穿性penetrating power 贯穿本领penetrating shower 贯穿簇射penetration depth 穿透深度penetration depth of london 伦敦穿透深度penetrometer 透度计penning discharge 彭宁放电penning effect 彭宁效应penning gage 彭宁真空计penning ion source 彭宁离子源penning ionization 彭宁电离penrose diagramm彭罗斯图形penrose lattice彭罗斯点阵penrose tile彭罗斯点阵pentagonal prism 五角棱镜pentane lamp 戊烷灯pentode五极管pentration 贵穿penumbra 半影percent百分率percolating network 渗透网络percolation 渗滤percussion 冲击perfect conductivity 理想导电性perfect conductor 理想导体perfect cosmological principle 完全宇宙原理perfect crystal 理想晶体perfect diamagnetism 理想抗磁性perfect elasto plastic body 完全弹塑性体perfect fluid 完全铃perfect gas理想气体perfect liquid 理想液体perfect polarization 全极化perfect solution 理想溶液perfectly black body 绝对黑体perfectly elastic body 完全弹性体perfectly elastic collision 完全弹性碰撞perfectly inelastic collision 完全非弹性碰撞 period 周期period luminosity relation 周期光度关系period of oscillation 振荡周期period of revolution 公转周期periodic comet 周期彗星periodic error 周期误差periodic law 周期律periodic motion 周期运动periodic orbit 周期轨道periodic potential 周期势periodic system 周期系periodic table 周期表periodic zone 周期带peripheral collision 边缘碰撞peripheral reaction 圆周反应peripheral vision 周边视觉periscope潜望镜permalloy坡莫合金permanent magnet 永磁铁permeability 磁导率permeameter 磁导计permeance 磁导permissible dose 容许剂量permissible error 容许误差permissible stress 容许应力permissible tolerance 容许剂量permitted line 容许谱线permittivity介电常数permutation 排列permutation group 置换群permutation operator 置换算符perovskite structure 钙钛矿型结构perpendicular band 正交带perpendicular susceptibility 垂直磁化率perpetual mobile 永恒机关perpetual motion 永恒运动perpetuum mobile 永动机perpetuum mobile of the first kind 第一类永动机perpetuum mobile of the second kind 第二类永动机perseus英仙座persistence of vision 视觉暂留persistent current 持久电流persistent line 暂留谱线personal computer 个人计算机personal error 人为误差personal monitor 个人剂量计personal monitoring 个人监测perturbation 微扰perturbation energy 微扰能perturbation method 摄动法perturbation theory 微扰理论perturbed motion 受摄运动perveance电子管导电系数peta拍它petra正负电子串列存储环型加速器petrapfund series 芬德系phantom人体模型phase相位phase advance capacitor 相位超前电容器phase angle 相位角phase average 相平均phase boundary 相界phase coherent state 相位相干态phase conjugate interferometry 相位共轭干涉法phase contrast 相衬phase contrast method 相衬法phase contrast microscope 相衬显微镜phase diagram 平衡图phase difference 相位差phase discriminator相位鉴别器鉴相器phase displacement 相移phase distortion 相位畸变phase equilibrium 相平衡phase grating相位衍射光栅phase hologram相位全息图phase locked loop 锁相环路phase locking 锁相phase locking technique 锁相法phase margin 相位容限phase matching 相位平衡phase meter 功率因数计phase mode 相位模phase modulation 掂phase orbit 相轨道phase oscillation 相位振动phase retrieval 相位复原phase rule 相律phase sensitive detection 相敏检波phase separation 相分离phase shift 相移phase shift oscillator 相移振荡器phase shifter 移相器phase space 相宇phase space average 相平均phase stability相位稳定性phase transformation 相变phase transition 相变phase transition of the first kind 第一类相变phase transition of the second kind 第二类相变 phase transition of vacuum 真空相变 phase velocity 相速度phase voltage 相电压 phase volume 相体积 phason起伏量子 phasotron稳相加速器 phenomenon 现象 phoenix凤凰座 phon 方phonometer 声响度计 phonon声子 phonon drag 声子曳弓I phonon echo 声子回波 phonon excitation 声子激发phosphor磷光体 phosphorescence 磷光 phot辐透photo acoustic spectroscopy 光声光谱学 photo magnetoelectric effect 光磁电效应 photoacoustics 光声学 photoactivation 光激活 photobiology光生物学photocathode光电阴极 photocell光电池 photoceram光敏玻璃陶瓷 photochemical reaction 光化反应photochemical system 光化学系统 photochemistry 光化学photochromic glass 光变色玻璃 photocolorimeter 光电比色计 photoconduction 光电导 photoconductive cell 光电导管 photoconductive effect 内光电效应photoconductivity 光电导性 photocurrent 光电流photodensitometer 光密度计 photodensitometry光密度分析法 photodetachment 光致脱离 photodetector 光探测器photodiode光电二极管 photoeffect光电效应photoelastic effect 光弹性效应 photoelastic holography 光弹性全息照相 photoelasticimeter光致弹性测量计 photoelasticity 光弹性photoelectret 光永电体photoelectric absorption 光电吸收 photoelectric cell 光电池 photoelectric current 光电流 photoelectric effect 光电效应 photoelectric emission 光电发射photoelectric microphotometer 光电测微光度计photoelectric photometer 光电光度计 photoelectric photometry 光电测光 photoelectric pyrometer 光电高温计 photoelectric threshold 光电阈 photoelectric tube 光电管 photoelectricity 光电 photoelectromagnetic effect 光电磁效应 photoelectron 光电子 photoelectron spectroscopy 光电子谱学 photoemission 光电发射photoexcitation 光激发 photofission光核裂变photogalvanic effect 光生伏打效应 photographicapparatus 照相机 photographic camera 照相机photographic density 照相密度 photographic emulsion 照相乳胶 photographic film 软片 photographic lens 照相物镜 photographic magnitude 照相星等 photographic material 照相材料 photographic photometry 照相测光学photographic plate 照相底板 photographic telescope 天体照相机 photography 照相术 photogun光电子枪photoionization 光致电离 photoirradiation 光致辐照photoluminescence 光致发光 photolysis 光解酌photomagnetic effect 光磁效应 photometer 光度计photometric cube 光度计立方体 photometric distance 测光距离 photometric elements 测光要素 photometric quantity 光度量 photometric standard 光度学标准photometric unit 光度单位 photometric wedge 测光楔photometrical paradox 奥伯斯佯谬 photometry 光度学photomicrograph显微镜照片 photomicroscopic 显微照相机 photomultiplier光电倍增管 photomultiplier tube 光电倍增管 photon光子photon counting method 光子计数法 photon coupled pair 光导发光元件 photon echo 光子回波photon gas 光子气体 photon packet 光子束photonegative effect 负光电效应 photoneutron 光中子photonuclear fission 光核裂变 photonuclear reaction 光核反应 photophoresis 光致迁动 photopic vision 亮视觉 photoplate照相底板 photoradiometer 光辐射计photorecorder自动记录照相机 photoresist光致抗蚀剂photosemiconductor 光半导体 photosensitive resin 光敏尸 photosensitivity 光灵敏度 photosensitization 光敏化 photosphere 光球photostatistics光子统计学 photosynthesis 光合酌phototelegraphy 传真photothermal displacement 光照位移 phototransistor光电晶体管 photovisual magnitude 仿视星等 photovoltaic effect光生伏打效应 physical chaos 物理混沌 physical chemistry 物理化学 physical constant 物理常数physical double star 物理双星 physical libration 物理天平动 physical mathematics 物理数学 physical oceanography 海洋物理学 physical optics 物理光学physical pendulum 复摆physical photometer 物理光度计physical photometry 物理光度学physical property 物理性质physical quantity 物理量physical roentgen equivalent 物理伦琴当量physical variable 物理变星physicist物理学家physico chemical物理化学的physics物理学physics of heat 热物理学physics of metals金属物理学physiological acoustics 生理声学pi bond 键pi electron 电子pi electron approximation 电子近似pi meson 介子pi orbital 轨道pick up reaction 拾取反应pico微微picofarad微微法picosecond 微微秒picosecond laser微微秒激光器picosecond light pulse 微微秒光脉冲picosecond spectroscopy 微微秒光谱学pictor绘架座pid action比例积分微分酌pierce type crystal oscillator 皮尔斯石英振荡器pierce type electron gun 皮尔斯电子枪piezo ceramic element 压电陶瓷元件piezo semiconductor transducer 压电半导体换能器piezoceramics 压电陶瓷piezochromism 受压变色piezoelectric 压电piezoelectric actuator 压电传动装置piezoelectric axis 压电轴piezoelectric constant 压电常数piezoelectric crystal 压电晶体piezoelectric effect 压电效应piezoelectric element 压电元件piezoelectric loudspeaker 压电扬声器piezoelectric modulus 压电模量piezoelectric oscillator 压电振荡器piezoelectric polaron 压电极化子piezoelectric transducer 压电转换器piezoelectric vibration 压电振动piezoelectricity 压电piezometer液体压力计piezoresistor压电电阻器piezotropy 压性pile反应堆pile oscillator 反应堆振荡器pile up effect脉冲堆积效应pilot lamp指示灯pinch effect箍缩效应pinching自压缩pinhole camera针孔照相机pinning 锁住pinning center 锁住中心pinning force 锁住力pinning potential 锁住势pion介子pion beam 介子束pion condensation 介子凝聚pionic atom 介原子pionization介子化过程pipe导管pipe line 导管pippard equation皮帕德方程pirani gage 皮拉尼压力计pisces双鱼座piscis austrinus 南鱼座pitot tube皮托管planar transistor 平面晶体管planck mass普朗克质量planck time普朗克时间planck's constant 普朗克常数planck's function 普朗克函数planck's fundamental length 普朗克基本长度planck's law of radiation 普朗克辐射定律plane concave lens 平凹透镜plane convex lens 平凸透镜plane fault 面缺陷plane grating平面光栅plane mirror 平面镜plane of incidence 入射面plane of polarization 偏光面plane of projection 射影平面plane of symmetry 对称面plane polarization 平面偏振plane polarized light 平面偏振光plane polarized wave 平面偏振波plane wave 平面波planet行星planetarium 天象仪planetary aberration 行星光行差planetary cosmogony 行星演化学planetary geology 行星地质学planetary nebula行星状星云planetary system 行星系planetesimal theory 星子论planetesimals 星子planetoid小行星planimeter 测面仪plano concave lens 平凹透镜plano convex lens 平凸透镜plano cylindrical lens 平圆柱透镜plano spherical lens平面球面透镜plasma等离子体plasma accelerator 等离子体加速器plasma balance等离子体平衡plasma cluster 等离子粒团plasma confinement等离子体禁闭plasma containment等离子体禁闭plasma diagnostics等离子体诊断学plasma dispersion function等离子体弥散函数plasma echo等离子体回波plasma engine等离子体发动机plasma focus等离子体聚焦点plasma frequency 等离子体频率plasma gun等离子体枪plasma heating等离子体加热plasma instability等离子体不稳定性plasma membrane 原生质膜plasma oscillation等离子体振荡plasma physics等离子体物理学plasma potential等离子体势plasma source等离子体源plasma wave等离子体波plasmapause等离子体层顶plasmasphere等离子层plasmoid等离子粒团plasmon等离振子plasmon excitation等离振子激发plastic anisotropy 塑性蛤异性plastic deformation 塑性变形plastic flow 塑性怜plastic material 塑胶plastic potential 塑性势plastic wave 塑性波plastic yield塑性屈服plasticity 塑性plastics 塑胶plate正极plate battery阳极电池组plate circuit板极电路plate current 板极电流plate detection 板极检波plate resistance 板极电阻plate tectonics 板块构造plate voltage板极电压plateau 坪platinum 铂platinum group elements 铂族元素platinum resistance thermometer 铂电阻温度计pleochroic halo 多向色晕pleochroism 多色性pleochromatism 多色性plk method plk 法plot标绘plotter标绘器plug插头plural scattering 多重散射plus 加plus sign 加口号pluto冥王星plutonium 钵plutonium reactor 钚堆plutonium regeneration 钵再生pluviometer 雨量器pneumatic laser气动激光器pockels cell波克尔斯盒pocket dosimeter袖珍剂量计pocket of air 气囊point at infinity 无穷远点point charge 点电荷point contact rectifier 点接触整流point contact transistor 点接触晶体管point defect 点缺陷point discharge 尖端放电point group 点群point lattice 点晶格point of action 酌点point of application 酌点point of contact 接触点point source of light 点光源poise 泊poiseuille flow 泊萧叶怜poiseuille,s law泊萧叶定律poisson bracket 泊松括号poisson equation 泊松方程poisson process 泊松过程poisson,s ratio 泊松比polar aurora 极光polar binding 极性键polar bond极性键polar cap 极冠polar cap absorption 极冠吸收polar crystal极性晶体polar gas极性气体polar light 极光polar liquid极性液体polar molecule 极性分子polar motion 极运动polar sequence 北极星序polar telescope 天极仪polar triangle 极三角形polar vector 极矢量polar wandering 极运动polar year 极年polarimeter 偏振计polarimetry测偏振术polaris北极星polarisation angle布儒斯特偏振角polariscope偏振光镜polariton电磁耦合振子polarity 极性polarizability 极化率polarizability ellipsoid 极化率椭球polarization 极化polarization charge 极化电荷polarization current 极化电流polarization curve 极化曲线polarization factor 极化因数polarization filter 偏振滤光镜polarization force 极化力polarization interferometer 偏振干涉仪polarization microscope 偏光显微镜polarization of neutron 中子的极化polarization orbital 极化轨道polarization potential 极化势polarization spectroscopy 偏振光光谱学polarized beam 极化束polarized ion source 极化离子源polarized light 偏振光polarized neutron diffraction technique 极化中子衍射法polarized nucleus 极化核polarized raman scattering 偏振喇曼散射polarized relay极化继电器polarized target 极化靶polarizer起偏器偏振器polarizing filter 偏振滤光镜polarizing microscope 偏光显微镜polarizing prism 偏振棱镜polarograph 极谱仪polarography 极谱学polaroid偏光片polaron极化子pole 极pole of ecliptic 黄极pole piece 极片pole shoe 极片pole strength磁极强度polestar北极星polhode心迹线polishing 抛光poloidal magnetic field 极向磁场polonium 车卜polyatomic molecule 多原子分子polycondensation 缩聚酌polycrystal 多晶polycrystalline material 多晶物质polydisperse system 多色散系polygon of forces 力多边形polygonization 多边形化polymer聚合物polymer complex聚合络合物polymer crystal 聚合晶体polymer effect 聚合效应polymerization 聚合polymerization of protein 蛋白质聚合polymolecularity 多分子性polymorphism 多形性polyphase 多相polyphase current 多相电流polytrope多变性polytropic change多方状态变化polytropic index 多方指标polytropic process 多变过程pomeranchuk effect坡密朗丘克效应pomeranchuk theorem坡密兰丘克定理pomeron坡密子pool type reactor 池式堆population 全域population inversion 粒子数反转pore小黑子porosity多孔性porous flow 多孔流position 位置position resolution 位置分辨率position sensitive detector对位置灵敏的探测器position vector 位置矢量positive 正片positive charge 正电菏positive column 阳极区positive crystal 正晶体positive electricity 正电positive electrode 阳极positive electron 正电子positive element 正元素positive eyepiece 正目镜positive feedback 正反馈positive hole 空子positive ion 阳离子positive lens 正透镜positive magnetostriction 正磁致伸缩positive meniscus 凹凸透镜positive meson 正介子positive rays 阳射线positon正电子positron正电子positron annihilation 正电子湮没positron beam 正电子束positron channeling 正电子沟道positron electron annihilation 偶湮没positron electron tandem ring accelerator 正负电子串列存储环型加速器petrapositron emission 正电子发射positron factory 正电子工厂positron spectroscopy 正电子谱学positronium电子偶素post newtonian approximation 后牛顿近似post nova燃后新星post post newtonian approximation 后后牛顿近似potassium 车甲potassium dihydrogenphosphate 磷酸二氢钾potential 势potential barrier 势垒potential difference 势差potential divider 分压器potential energy 势能potential energy curve 势能曲线potential field 势场potential flow 势流potential function 势函数potential instability 对粱稳定性potential motion 势运动potential scattering 势散射potential well 势阱potentiometer 电位计potts model波特模型pound 磅powder camera粉末照相机powder diffraction method 粉末法powder pattern粉末干涉象powder photography 粉末照相术power功率power amplification 功率放大power demonstration reactor 动力示范堆power density 功率密度power dissipation 耗散功率power factor 功率因数power factor meter 功率因数计power gain功率增益power of a lens透镜的焦强power reactor 动力堆power tube 功率管poynting robertson effect坡印廷罗伯逊效应poynting,s vector 坡印廷矢量practical system of units 实用单位制prandtl number 普朗特数praseodymium 错pre vacuum初真空pre vacuum pump 预备真空泵preacceleration 预加速preaccelerator 前加速器preamplifier前置放大器precession 旋进precession camera 旋进照相机precession of orbit 轨道旋进precessional constant 岁差常数precious metal 贵金属precipitation 沉淀precision精密度precision measurement 精密测量predict earthquake with catfish 用鲶鱼预报地震prediction 预报prediction of solar activity 太阳活动预告predissociation 预离解preferential recombination 优选复合preionization 预电离preliminary vacuum 初真空pressure 压力pressure broadening 压力增宽pressure coefficient 压力系数pressure dispersion 压力弥散pressure drag 压力阻pressure drop 压降pressure gage 压力表pressure head 压头pressure height equation 气压测高公式pressure of light 光压pressure of water vapor 水汽压pressure sensitive diode 压力敏感二极管pressure sensitive transistor 压力敏感晶体管pressure tensor 压强张量pressurized air 压缩空气pressurized water reactor 压水堆primakoff effect普里马科夫效应primary battery 原电池primary beam初级束流原射线束primary cell 原电池primary circuit 原电路primary colors 原色primary cosmic radiation 原宇宙辐射primary cosmic rays 原宇宙射线primary electron 原电子primary energy 一次能量primary ionization 一次电离primary rainbow 昼primary recrystallization 一次再结晶primary standard 原标准primary star 智primary target 初始靶primary thermometer 初始温度计primary voltage 初级电压prime meridian 零子午线prime vertical 卯酉圈primeval galaxy 原始星系primitive black hole 原始黑洞primitive lattice 初基点阵primordial solar nebula 太阳系星云principal axes of stress 应力轴principal axis 轴principal axis of inertia 惯性轴principal index for extraordinary ray 非常光线舟射率principal moment of inertia 矢口动惯量principal plane 纸面principal point 帚principal quantum number 挚子数principal ray 肘线principal refractive indices 舟射率principal series 诌系principal stress 枝力principle 原理principle of constancy of light velocity 光速不变原理principle of corresponding states 对应态原理principle of detailed balancing 细致平衡原理principle of entropy compensation 熵补偿原理principle of equal a priori probabilities 等验前概率原理principle of equipartition 均分原理principle of equivalence 等价原理principle of equivalence of mass and energy 质能当量原理principle of indeterminancy 测不准原理principle of least action 最小酌原理principle of least constraint 最小约束运动原理principle of microscopic reversibility 微观可逆性原理principle of minimum dissipation of energy 最小能量耗散原理principle of relativity 相对性原理principle of reversibility 可逆性原理principle of superposition 叠加原理principle of virtual displacement 虚位移原理principle of virtual work 虚功原理printed board印刷电路板printed circuit 印刷电路printer打印机prism棱镜prism angle 棱镜角prism spectrograph 棱镜摄谱仪prism spectroscope 棱镜分光镜prismatic transit instrument 折轴中星仪probability 概率probability current density 概率淋度probability density 概率密度probability distribution 概率分布probability distribution function 概率分布函数probability function 概率函数probability of collision 碰撞概率probable error 概率误差probe探头probe charge试探电荷probe method 探测法problem of three bodies 三体问题process control 过程控制product nucleus 生成核production 产生production of entropy 熵产生profile drag翼型阻力profile monitor剖面监测器prognosis 预报program 程序program library 程序库programme 程序programming language 程序设计语言progressive wave 前进波projecting lens 投影透镜projection 投影projection of crystal 晶体投影projection operator 投影算符projector投影器幻灯promethium 专钷prominence 日珥prominence spectroscope 日珥分光镜prompt neutron 瞬发中子propagation 传播propagation constant 传播常数propagation of sound 声传播propagation velocity 传播速度propagator传播函数proper channeling 本盏道proper field 固有场proper lorentz group 固有洛伦兹群proper motion 自行proper time 原时proper tone 固有音proper value 本盏proportion 比例proportional component 比例分量proportional counter 正比计数管proportional ionization chamber 正比电离室proportionality factor 比例系数protoatmosphere 原大气protocol 协议proton质子proton accelerator 质子加速器proton antiproton collision 质子反质子碰撞proton decay 质子衰变proton induced x ray analysis 质子激发 x 射线分析proton linear accelerator 质子直线加速器proton number 质子数proton spectrometer 质子谱仪proton synchrotron质子同步加速器protoplanet 原行星protostar原恒星protosun原太阳prototype 原型prototype meter 米原器proximity 附近proximity effect 邻近效应proximity switch 接近开关pseudo crossing 伪交叉pseudo crystal 伪晶体pseudo dipole interaction 伪偶极子相互酌pseudo energy gap 伪能隙pseudo equilibrium 伪平衡pseudo image 假象pseudo plastic flow 伪塑性流pseudo scalar 伪标量pseudo scalar coupling 伪标量耦合pseudo scalar meson 伪标介子pseudo tensor 伪张量pseudo vector 伪矢量pseudo vector coupling 伪矢量耦合pseudo wave 伪波pseudopotential 伪势pseudostate 伪态pseudosymmetry 伪对称pseudovariable 准变星pss method pss 法psychoacoustics 心理声学psychobiophysics心理生物物理学psychorheology 心理龄学psychrometer 干湿表ptolemaic system托勒玫体系pulsar脉冲星pulsating current 脉动电流pulsating star 脉动星pulsating universe 振动宇宙pulsating variable 脉动星pulsating voltage 脉动电压pulsation 脉动pulse脉冲pulse amplifier 脉冲放大器pulse code modulation 脉冲编码灯pulse coincidence 脉冲符合pulse decay脉冲衰减pulse discharge 脉冲放电pulse duration脉冲持续时间pulse generator脉冲发生器pulse height脉冲高度pulse height analyzer脉冲高度分析器pulse height discriminator 脉冲高度鉴别器pulse height selector脉冲高度选择器pulse interval 脉冲间隔pulse laser脉冲激光pulse length脉冲宽度pulse modulation 脉冲灯pulse motor脉冲电动机pulse neutron source脉冲式中子源pulse oscillator脉冲发生器pulse recurrence frequency 脉冲重复频率pulse repetition frequency 脉冲重复频率pulse shape脉冲波形pulse shape discriminator 脉冲波形鉴别器pulse shaper脉冲成形器pulse shaping脉冲成形pulse spacing脉冲间隔pulse transformer 脉冲变压器pulse width脉冲宽度pulse x rays脉冲x射线pulsed cyclotron脉冲回旋加速器pulsed ion source脉冲离子源pulsed neutron beam 脉冲中子束pulsimeter脉冲计数器pump 泵pumping 抽运pumping speed 抽速punctum remotum 远点pupil光瞳pupillary aperture 光瞳孔径puppis船尾座pure scattering 纯散射pure state 纯态pure tone 纯音purgemeter微量量计purity纯度purple light 柴光push button 按钮push pull推挽式push pull amplifier 推挽放大器pycnometer 比重瓶pyrex glass派热克斯玻璃pyrgeometer地面辐射表pyrheliometer直接日射强度计pyroelectricity 热电pyrogeology 火山学pyrology 热学pyromagnetism 高温磁学 pyrometer高温计 pyrometric cone 测温锥 pyrometry 高温测定法 pyxis罗盘座。
物理化学专业英语词典
物理化学专业英语词典好的,以下是一本物理化学专业英语词典的内容,供您参考:1. Kinetic energy 动力学能量 - 分子或原子系统的能量,由其运动引起。
2. Potential energy 势能 - 分子或原子之间的相互作用能。
3. Thermodynamics 热力学 - 研究系统和环境之间相互作用以及系统变化过程的热力学的科学。
4. Enthalpy of reaction 反应的恒压热容 - 在恒压过程中,系统内部能量的变化。
5. Vapor pressure 蒸气压 - 在一定温度下,液态物质变成气态物质时蒸汽的分压力。
6. Thermochemistry 热化学 - 研究反应热的科学。
7. Electrochemistry 电化学 - 研究电解质溶液中带电粒子与电极之间相互作用的科学。
8. Reaction rate 反应速率 - 化学反应进行的快慢程度。
9. Statistical mechanics 统计力学 - 研究大量粒子系统的宏观性质和微观状态的科学。
10. Density 密度 - 单位体积的质量。
11. Fluid dynamics 流体力学 - 研究流体运动的科学。
12. Equilibrium 平衡 - 系统内部各组分浓度或压力等参数保持不变的状态。
13. Non-equilibrium 非平衡 - 系统内部各组分浓度或压力等参数随时间变化的状态。
14. Catalysis 催化作用 - 催化剂加速化学反应的过程。
15. Polymer chemistry 高分子化学 - 研究高分子化合物的合成、结构和应用的科学。
16. Spectroscopy 光谱学 - 研究电磁辐射与物质相互作用的技术。
以上仅是物理化学专业英语词典的一部分内容,词典中还包括更多专业词汇和解释,您可以根据需要查阅。
(完整版)物理化学专业英语词汇
一些物理化学专业英语词汇BET公式BET formulaDLVO理论DLVO theoryHLB法hydrophile-lipophile balance methodpVT性质pVT propertyζ电势zeta potential阿伏加德罗常数Avogadro’number阿伏加德罗定律Avogadro law阿累尼乌斯电离理论Arrhenius ionization theory阿累尼乌斯方程Arrhenius equation阿累尼乌斯活化能Arrhenius activation energy阿马格定律Amagat law艾林方程Erying equation爱因斯坦光化当量定律Einstein’s law of photochemical equivalence爱因斯坦-斯托克斯方程Einstein-Stokes equation安托万常数Antoine constant安托万方程Antoine equation盎萨格电导理论Onsager’s theory of conductance半电池half cell半衰期half time period饱和液体saturated liquids饱和蒸气saturated vapor饱和吸附量saturated extent of adsorption饱和蒸气压saturated vapor pressure爆炸界限explosion limits比表面功specific surface work比表面吉布斯函数specific surface Gibbs function比浓粘度reduced viscosity标准电动势standard electromotive force标准电极电势standard electrode potential标准摩尔反应焓standard molar reaction enthalpy标准摩尔反应吉布斯函数standard Gibbs function of molar reaction标准摩尔反应熵standard molar reaction entropy标准摩尔焓函数standard molar enthalpy function标准摩尔吉布斯自由能函数standard molar Gibbs free energy function 标准摩尔燃烧焓standard molar combustion enthalpy标准摩尔熵standard molar entropy标准摩尔生成焓standard molar formation enthalpy标准摩尔生成吉布斯函数standard molar formation Gibbs function标准平衡常数standard equilibrium constant标准氢电极standard hydrogen electrode标准态standard state标准熵standard entropy标准压力standard pressure标准状况standard condition表观活化能apparent activation energy表观摩尔质量apparent molecular weight表观迁移数apparent transference number表面surfaces表面过程控制surface process control表面活性剂surfactants表面吸附量surface excess表面张力surface tension表面质量作用定律surface mass action law波义尔定律Boyle law波义尔温度Boyle temperature波义尔点Boyle point玻尔兹曼常数Boltzmann constant玻尔兹曼分布Boltzmann distribution玻尔兹曼公式Boltzmann formula玻尔兹曼熵定理Boltzmann entropy theorem玻色-爱因斯坦统计Bose-Einstein statistics泊Poise不可逆过程irreversible process不可逆过程热力学thermodynamics of irreversible processes 不可逆相变化irreversible phase change布朗运动brownian movement查理定律Charle’s law产率yield敞开系统open system超电势over potential沉降sedimentation沉降电势sedimentation potential沉降平衡sedimentation equilibrium触变thixotropy粗分散系统thick disperse system催化剂catalyst单分子层吸附理论mono molecule layer adsorption单分子反应unimolecular reaction单链反应straight chain reactions弹式量热计bomb calorimeter道尔顿定律Dalton law道尔顿分压定律Dalton partial pressure law德拜和法尔肯哈根效应Debye and Falkenhagen effect德拜立方公式Debye cubic formula德拜-休克尔极限公式Debye-Huckel’s limiting equation等焓过程isenthalpic process等焓线isenthalpic line等几率定理theorem of equal probability等温等容位Helmholtz free energy等温等压位Gibbs free energy等温方程equation at constant temperature低共熔点eutectic point低共熔混合物eutectic mixture低会溶点lower consolute point低熔冰盐合晶cryohydric第二类永动机perpetual machine of the second kind第三定律熵third-law entropy第一类永动机perpetual machine of the first kind缔合化学吸附association chemical adsorption电池常数cell constant电池电动势electromotive force of cells电池反应cell reaction电导conductance电导率conductivity电动势的温度系数temperature coefficient of electromotive force 电动电势zeta potential电功electric work电化学electrochemistry电化学极化electrochemical polarization电极电势electrode potential电极反应reactions on the electrode电极种类type of electrodes电解池electrolytic cell电量计coulometer电流效率current efficiency电迁移electro migration电迁移率electromobility电渗electroosmosis电渗析electrodialysis电泳electrophoresis丁达尔效应Dyndall effect定容摩尔热容molar heat capacity under constant volume定容温度计Constant voIume thermometer定压摩尔热容molar heat capacity under constant pressure定压温度计constant pressure thermometer定域子系统localized particle system动力学方程kinetic equations动力学控制kinetics control独立子系统independent particle system对比摩尔体积reduced mole volume对比体积reduced volume对比温度reduced temperature对比压力reduced pressure对称数symmetry number对行反应reversible reactions对应状态原理principle of corresponding state多方过程polytropic process多分子层吸附理论adsorption theory of multi-molecular layers 二级反应second order reaction二级相变second order phase change法拉第常数faraday constant法拉第定律Faraday’s law反电动势back E.M.F.反渗透reverse osmosis反应分子数molecularity反应级数reaction orders反应进度extent of reaction反应热heat of reaction反应速率rate of reaction反应速率常数constant of reaction rate范德华常数van der Waals constant范德华方程van der Waals equation范德华力van der Waals force范德华气体van der Waals gases范特霍夫方程van’t Hoff equation范特霍夫规则van’t Hoff rule范特霍夫渗透压公式van’t Hoff equation of osmotic pressure 非基元反应non-elementary reactions非体积功non-volume work非依时计量学反应time independent stoichiometric reactions 菲克扩散第一定律Fick’s first law of diffusion沸点boiling point沸点升高elevation of boiling point费米-狄拉克统计Fermi-Dirac statistics分布distribution分布数distribution numbers分解电压decomposition voltage分配定律distribution law分散系统disperse system分散相dispersion phase分体积partial volume分体积定律partial volume law分压partial pressure分压定律partial pressure law分子反应力学mechanics of molecular reactions分子间力intermolecular force分子蒸馏molecular distillation封闭系统closed system附加压力excess pressure弗罗因德利希吸附经验式Freundlich empirical formula of adsorption 负极negative pole负吸附negative adsorption复合反应composite reaction盖·吕萨克定律Gay-Lussac law盖斯定律Hess law甘汞电极calomel electrode感胶离子序lyotropic series杠杆规则lever rule高分子溶液macromolecular solution高会溶点upper consolute point隔离法the isolation method格罗塞斯-德雷珀定律Grotthus-Draoer’s law隔离系统isolated system根均方速率root-mean-square speed功work功函work content共轭溶液conjugate solution共沸温度azeotropic temperature构型熵configurational entropy孤立系统isolated system固溶胶solid sol固态混合物solid solution固相线solid phase line光反应photoreaction光化学第二定律the second law of actinochemistry光化学第一定律the first law of actinochemistry光敏反应photosensitized reactions光谱熵spectrum entropy广度性质extensive property广延量extensive quantity广延性质extensive property规定熵stipulated entropy过饱和溶液oversaturated solution过饱和蒸气oversaturated vapor过程process过渡状态理论transition state theory过冷水super-cooled water过冷液体overcooled liquid过热液体overheated liquid亥姆霍兹函数Helmholtz function亥姆霍兹函数判据Helmholtz function criterion亥姆霍兹自由能Helmholtz free energy亥氏函数Helmholtz function焓enthalpy亨利常数Henry constant亨利定律Henry law恒沸混合物constant boiling mixture恒容摩尔热容molar heat capacity at constant volume恒容热heat at constant volume恒外压constant external pressure恒压摩尔热容molar heat capacity at constant pressure恒压热heat at constant pressure化学动力学chemical kinetics化学反应计量式stoichiometric equation of chemical reaction化学反应计量系数stoichiometric coefficient of chemical reaction 化学反应进度extent of chemical reaction化学亲合势chemical affinity化学热力学chemical thermodynamics化学势chemical potential化学势判据chemical potential criterion化学吸附chemisorptions环境environment环境熵变entropy change in environment挥发度volatility混合熵entropy of mixing混合物mixture活度activity活化控制activation control活化络合物理论activated complex theory活化能activation energy霍根-华森图Hougen-Watson Chart基态能级energy level at ground state基希霍夫公式Kirchhoff formula基元反应elementary reactions积分溶解热integration heat of dissolution吉布斯-杜亥姆方程Gibbs-Duhem equation吉布斯-亥姆霍兹方程Gibbs-Helmhotz equation吉布斯函数Gibbs function吉布斯函数判据Gibbs function criterion吉布斯吸附公式Gibbs adsorption formula吉布斯自由能Gibbs free energy吉氏函数Gibbs function极化电极电势polarization potential of electrode 极化曲线polarization curves极化作用polarization极限摩尔电导率limiting molar conductivity几率因子steric factor计量式stoichiometric equation计量系数stoichiometric coefficient价数规则rule of valence简并度degeneracy键焓bond enthalpy胶冻broth jelly胶核colloidal nucleus胶凝作用demulsification胶束micelle胶体colloid胶体分散系统dispersion system of colloid胶体化学collochemistry胶体粒子colloidal particles胶团micelle焦耳Joule焦耳-汤姆生实验Joule-Thomson experiment焦耳-汤姆生系数Joule-Thomson coefficient焦耳-汤姆生效应Joule-Thomson effect焦耳定律Joule`s law接触电势contact potential接触角contact angle节流过程throttling process节流膨胀throttling expansion节流膨胀系数coefficient of throttling expansion 结线tie line结晶热heat of crystallization解离化学吸附dissociation chemical adsorption 界面interfaces界面张力surface tension浸湿immersion wetting浸湿功immersion wetting work精馏rectify聚(合)电解质polyelectrolyte聚沉coagulation聚沉值coagulation value绝对反应速率理论absolute reaction rate theory 绝对熵absolute entropy绝对温标absolute temperature scale绝热过程adiabatic process绝热量热计adiabatic calorimeter绝热指数adiabatic index卡诺定理Carnot theorem卡诺循环Carnot cycle开尔文公式Kelvin formula柯诺瓦洛夫-吉布斯定律Konovalov-Gibbs law科尔劳施离子独立运动定律Kohlrausch’s Law of Independent Migration of Ions 可能的电解质potential electrolyte可逆电池reversible cell可逆过程reversible process可逆过程方程reversible process equation可逆体积功reversible volume work可逆相变reversible phase change克拉佩龙方程Clapeyron equation克劳修斯不等式Clausius inequality克劳修斯-克拉佩龙方程Clausius-Clapeyron equation控制步骤control step库仑计coulometer扩散控制diffusion controlled拉普拉斯方程Laplace’s equation拉乌尔定律Raoult law兰格缪尔-欣谢尔伍德机理Langmuir-Hinshelwood mechanism兰格缪尔吸附等温式Langmuir adsorption isotherm formula雷利公式Rayleigh equation冷冻系数coefficient of refrigeration冷却曲线cooling curve离解热heat of dissociation离解压力dissociation pressure离域子系统non-localized particle systems离子的标准摩尔生成焓standard molar formation of ion离子的电迁移率mobility of ions离子的迁移数transport number of ions离子独立运动定律law of the independent migration of ions离子氛ionic atmosphere离子强度ionic strength理想混合物perfect mixture理想气体ideal gas接触电势contact potential接触角contact angle节流过程throttling process节流膨胀throttling expansion节流膨胀系数coefficient of throttling expansion结线tie line结晶热heat of crystallization解离化学吸附dissociation chemical adsorption界面interfaces界面张力surface tension浸湿immersion wetting浸湿功immersion wetting work精馏rectify聚(合)电解质polyelectrolyte聚沉coagulation聚沉值coagulation value绝对反应速率理论absolute reaction rate theory绝对熵absolute entropy绝对温标absolute temperature scale绝热过程adiabatic process绝热量热计adiabatic calorimeter绝热指数adiabatic index卡诺定理Carnot theorem卡诺循环Carnot cycle开尔文公式Kelvin formula柯诺瓦洛夫-吉布斯定律Konovalov-Gibbs law科尔劳施离子独立运动定律Kohlrausch’s Law of Independent Migration of Ions 可能的电解质potential electrolyte可逆电池reversible cell可逆过程reversible process可逆过程方程reversible process equation可逆体积功reversible volume work可逆相变reversible phase change克拉佩龙方程Clapeyron equation克劳修斯不等式Clausius inequality克劳修斯-克拉佩龙方程Clausius-Clapeyron equation控制步骤control step库仑计coulometer扩散控制diffusion controlled拉普拉斯方程Laplace’s equation拉乌尔定律Raoult law兰格缪尔-欣谢尔伍德机理Langmuir-Hinshelwood mechanism兰格缪尔吸附等温式Langmuir adsorption isotherm formula雷利公式Rayleigh equation冷冻系数coefficient of refrigeration冷却曲线cooling curve离解热heat of dissociation离解压力dissociation pressure离域子系统non-localized particle systems离子的标准摩尔生成焓standard molar formation of ion离子的电迁移率mobility of ions离子的迁移数transport number of ions离子独立运动定律law of the independent migration of ions离子氛ionic atmosphere离子强度ionic strength理想混合物perfect mixture理想气体ideal gas理想气体的绝热指数adiabatic index of ideal gases理想气体的微观模型micro-model of ideal gas理想气体反应的等温方程isothermal equation of ideal gaseous reactions理想气体绝热可逆过程方程adiabatic reversible process equation of ideal gases 理想气体状态方程state equation of ideal gas理想稀溶液ideal dilute solution理想液态混合物perfect liquid mixture粒子particles粒子的配分函数partition function of particles连串反应consecutive reactions链的传递物chain carrier链反应chain reactions量热熵calorimetric entropy量子统计quantum statistics量子效率quantum yield临界参数critical parameter临界常数critical constant临界点critical point临界胶束浓度critical micelle concentration临界摩尔体积critical molar volume临界温度critical temperature临界压力critical pressure临界状态critical state零级反应zero order reaction流动电势streaming potential流动功flow work笼罩效应cage effect路易斯-兰德尔逸度规则Lewis-Randall rule of fugacity露点dew point露点线dew point line麦克斯韦关系式Maxwell relations麦克斯韦速率分布Maxwell distribution of speeds麦克斯韦能量分布MaxwelIdistribution of energy毛细管凝结condensation in capillary毛细现象capillary phenomena米凯利斯常数Michaelis constant摩尔电导率molar conductivity摩尔反应焓molar reaction enthalpy摩尔混合熵mole entropy of mixing摩尔气体常数molar gas constant摩尔热容molar heat capacity摩尔溶解焓mole dissolution enthalpy摩尔稀释焓mole dilution enthalpy内扩散控制internal diffusions control内能internal energy内压力internal pressure能级energy levels能级分布energy level distribution能量均分原理principle of the equipartition of energy能斯特方程Nernst equation能斯特热定理Nernst heat theorem凝固点freezing point凝固点降低lowering of freezing point凝固点曲线freezing point curve凝胶gelatin凝聚态condensed state凝聚相condensed phase浓差超电势concentration over-potential浓差极化concentration polarization浓差电池concentration cells帕斯卡pascal泡点bubble point泡点线bubble point line配分函数partition function配分函数的析因子性质property that partition function to be expressed as a product of the separate partition functions for each kind of state碰撞截面collision cross section碰撞数the number of collisions偏摩尔量partial mole quantities平衡常数(理想气体反应)equilibrium constants for reactions of ideal gases平动配分函数partition function of translation平衡分布equilibrium distribution平衡态equilibrium state平衡态近似法equilibrium state approximation平衡状态图equilibrium state diagram平均活度mean activity平均活度系统mean activity coefficient平均摩尔热容mean molar heat capacity平均质量摩尔浓度mean mass molarity平均自由程mean free path平行反应parallel reactions破乳demulsification铺展spreading普遍化范德华方程universal van der Waals equation其它功the other work气化热heat of vaporization气溶胶aerosol气体常数gas constant气体分子运动论kinetic theory of gases气体分子运动论的基本方程foundamental equation of kinetic theory of gases 气溶胶aerosol气相线vapor line迁移数transport number潜热latent heat强度量intensive quantity强度性质intensive property亲液溶胶hydrophilic sol氢电极hydrogen electrodes区域熔化zone melting热heat热爆炸heat explosion热泵heat pump热功当量mechanical equivalent of heat热函heat content热化学thermochemistry热化学方程thermochemical equation热机heat engine热机效率efficiency of heat engine热力学thermodynamics热力学第二定律the second law of thermodynamics热力学第三定律the third law of thermodynamics热力学第一定律the first law of thermodynamics热力学基本方程fundamental equation of thermodynamics热力学几率thermodynamic probability热力学能thermodynamic energy热力学特性函数characteristic thermodynamic function热力学温标thermodynamic scale of temperature热力学温度thermodynamic temperature热熵thermal entropy热效应heat effect熔点曲线melting point curve熔化热heat of fusion溶胶colloidal sol溶解焓dissolution enthalpy溶液solution溶胀swelling乳化剂emulsifier乳状液emulsion润湿wetting润湿角wetting angle萨克尔-泰特洛德方程Sackur-Tetrode equation 三相点triple point三相平衡线triple-phase line熵entropy熵判据entropy criterion熵增原理principle of entropy increase渗透压osmotic pressure渗析法dialytic process生成反应formation reaction升华热heat of sublimation实际气体real gas舒尔采-哈迪规则Schulze-Hardy rule松驰力relaxation force松驰时间time of relaxation速度常数reaction rate constant速率方程rate equations速率控制步骤rate determining step塔费尔公式Tafel equation态-态反应state-state reactions唐南平衡Donnan equilibrium淌度mobility特鲁顿规则Trouton rule特性粘度intrinsic viscosity体积功volume work统计权重statistical weight统计热力学statistic thermodynamics统计熵statistic entropy途径path途径函数path function外扩散控制external diffusion control完美晶体perfect crystalline完全气体perfect gas微观状态microstate微态microstate韦斯顿标准电池Weston standard battery维恩效应Wien effect维里方程virial equation维里系数virial coefficient稳流过程steady flow process稳态近似法stationary state approximation无热溶液athermal solution无限稀溶液solutions in the limit of extreme dilution物理化学Physical Chemistry物理吸附physisorptions吸附adsorption吸附等量线adsorption isostere吸附等温线adsorption isotherm吸附等压线adsorption isobar吸附剂adsorbent吸附量extent of adsorption吸附热heat of adsorption吸附质adsorbate析出电势evolution or deposition potential析因子性质property that partition function to be expressed as a product of the separate partition functions for each kind of state稀溶液的依数性colligative properties of dilute solutions稀释焓dilution enthalpy系统system系统点system point系统的环境environment of system相phase相变phase change相变焓enthalpy of phase change相变化phase change相变热heat of phase change相点phase point相对挥发度relative volatility相对粘度relative viscosity相律phase rule相平衡热容heat capacity in phase equilibrium相图phase diagram相倚子系统system of dependent particles悬浮液suspension循环过程cyclic process压力商pressure quotient压缩因子compressibility factor压缩因子图diagram of compressibility factor亚稳状态metastable state盐桥salt bridge盐析salting out阳极anode杨氏方程Young’s equation液体接界电势liquid junction potential液相线liquid phase lines一级反应first order reaction一级相变first order phase change依时计量学反应time dependent stoichiometric reactions 逸度fugacity逸度系数coefficient of fugacity阴极cathode荧光fluorescence永动机perpetual motion machine永久气体Permanent gas有效能available energy原电池primary cell原盐效应salt effect增比粘度specific viscosity憎液溶胶lyophobic sol沾湿adhesional wetting沾湿功the work of adhesional wetting真溶液true solution真实电解质real electrolyte真实气体real gas真实迁移数true transference number振动配分函数partition function of vibration振动特征温度characteristic temperature of vibration蒸气压下降depression of vapor pressure正常沸点normal point正吸附positive adsorption支链反应branched chain reactions直链反应straight chain reactions指前因子pre-exponential factor质量作用定律mass action law制冷系数coefficient of refrigeration中和热heat of neutralization轴功shaft work转动配分函数partition function of rotation转动特征温度characteristic temperature of vibration转化率convert ratio转化温度conversion temperature状态state状态方程state equation状态分布state distribution状态函数state function准静态过程quasi-static process准一级反应pseudo first order reaction自动催化作用auto-catalysis自由度degree of freedom自由度数number of degree of freedom自由焓free enthalpy自由能free energy自由膨胀free expansion组分数component number最低恒沸点lower azeotropic point最高恒沸点upper azeotropic point最佳反应温度optimal reaction temperature最可几分布most probable distribution最可几速率most propable speed1. The Ideal-Gas Equation 理想气体状态方程2. Partial Pressures 分压3. Real Gases: Deviation from Ideal Behavior 真实气体:对理想气体行为的偏离4. The van der Waals Equation 范德华方程5. System and Surroundings 系统与环境6. State and State Functions 状态与状态函数7. Process 过程8. Phase 相9. The First Law of Thermodynamics 热力学第一定律10. Heat and Work 热与功11. Endothermic and Exothermic Processes 吸热与发热过程12. Enthalpies of Reactions 反应热13. Hess’s Law 盖斯定律14. Enthalpies of Formation 生成焓15. Reaction Rates 反应速率16. Reaction Order 反应级数17. Rate Constants 速率常数18. Activation Energy 活化能19. The Arrhenius Equation 阿累尼乌斯方程20. Reaction Mechanisms 反应机理21. Homogeneous Catalysis 均相催化剂22. Heterogeneous Catalysis 非均相催化剂23. Enzymes 酶24. The Equilibrium Constant 平衡常数25. the Direction of Reaction 反应方向26. Le Chatelier’s Principle 列·沙特列原理27. Effects of VolumePressureT emperature Changes and Catalysts i. 体积压力温度变化以及催化剂的影响28. Spontaneous Processes 自发过程29. Entropy (Standard Entropy) 熵(标准熵)30. The Second Law of Thermodynamics 热力学第二定律31. Entropy Changes 熵变32. Standard Free-Energy Changes 标准自由能变33. Acid-bases 酸碱34. The Dissociation of Water 水离解35. The Proton in Water 水合质子36. The pH Scales pH值37. Bronsted-Lowry Acids and bases Bronsted-Lowry 酸和碱38. Proton-Transfer Reactions 质子转移反应39. Conjugate Acid-base Pairs 共轭酸碱对40. Relative Strength of Acids and bases 酸碱的相对强度41. Lewis Acids and bases 路易斯酸碱42. Hydrolysis of metal Ions 金属离子的水解43. Buffer Solutions 缓冲溶液44. The Common-Ion Effects 同离子效应45. Buffer Capacity 缓冲容量46. Formation of Complex Ions 配离子的形成47. Solubility 溶解度48. The Solubility-Product Constant Ksp 溶度积常数49. Precipitation and separation of Ions 离子的沉淀与分离50. Selective Precipitation of Ions 离子的选择沉淀51. Oxidation-Reduction Reactions 氧化还原反应52. Oxidation Number 氧化数53. Balancing Oxidation-Reduction Equations 氧化还原反应方程的配平54. Half-Reaction 半反应55. Galvani Cell 原电池56. Voltaic Cell 伏特电池57. Cell EMF 电池电动势58. Standard Electrode Potentials 标准电极电势59. Oxidizing and Reducing Agents 氧化剂和还原剂60. The Nernst Equation 能斯特方程61. Electrolysis 电解62. The Wave Behavior of Electrons 电子的波动性63. Bohr’s Model of The Hydrogen Atom 氢原子的波尔模型64. Line Spectra 线光谱65. Quantum Numbers 量子数66. Electron Spin 电子自旋67. Atomic Orbital 原子轨道68. The s(pdf) Orbital s(pdf)轨道69. Many-Electron Atoms 多电子原子70. Energies of Orbital 轨道能量71. The Pauli Exclusion Principle 泡林不相容原理72. Electron Configurations 电子构型73. The Periodic Table 周期表74. Row 行75. Group 族76. Isotopes Atomic Numbers and Mass Numbers 同位素,原子数,质量数77. Periodic Properties of the Elements 元素的周期律78. Radius of Atoms 原子半径79. Ionization Energy 电离能80. Electronegativity 电负性81. Effective Nuclear Charge 有效核电荷82. Electron Affinities 亲电性/电子亲合性[势]83. metals 金属84. Nonmetals 非金属85. Valence Bond Theory 价键理论86. Covalence Bond 共价键87. Orbital Overlap 轨道重叠88. Multiple Bonds 重键89. Hybrid Orbital 杂化轨道90. The VSEPR Model 价层电子对互斥理论91. Molecular Geometries 分子空间构型92. Molecular Orbital 分子轨道93. Diatomic Molecules 双原子分子94. Bond Length 键长95. Bond Order 键级96. Bond Angles 键角97. Bond Enthalpies 键能98. Bond Polarity 键矩99. Dipole Moments 偶极矩100. Polarity Molecules 极性分子101. Polyatomic Molecules 多原子分子102. Crystal Structure 晶体结构103. Non-Crystal 非晶体104. Close Packing of Spheres 球密堆积105. metallic Solids 金属晶体106. metallic Bond 金属键107. Alloys 合金108. Ionic Solids 离子晶体109. Ion-Dipole Forces 离子偶极力110. Molecular Forces 分子间力111. Intermolecular Forces 分子间作用力112. Hydrogen Bonding 氢键113. Covalent-Network Solids 原子晶体114. Compounds 化合物115. The Nomenclature Composition and Structure of Complexes 配合物的命名组成和结构116. Charges Coordination Numbers and Geometries 电荷数、配位数、及几何构型117. Chelates 螯合物118. Isomerism 异构现象119. Structural Isomerism 结构异构120. Stereoisomerism 立体异构121. Magnetism 磁性122. Electron Configurations in Octahedral Complexes 八面体构型配合物的电子分布123. Tetrahedral and Square-planar Complexes 四面体和平面四边形配合物124. General Characteristics 共性125. s-Block Elements s区元素126. Alkali metals 碱金属127. Alkaline Earth metals 碱土金属128. Hydrides 氢化物129. Oxides 氧化物130. Peroxides and Superoxides 过氧化物和超氧化物131. Hydroxides 氢氧化物132. Salts 盐133. p-Block Elements p区元素134. Boron Group (BoronAluminiumGalliumIndiumThallium) 硼族(硼铝镓铟铊)135. Borane 硼烷136. Carbon Group (CarbonSiliconGermaniumTinLead) 碳族(碳,硅,锗,锡,铅)137. Graphite Carbon Monoxide Carbon Dioxide 石墨,一氧化碳,二氧化碳138. Carbonic Acid Carbonates and Carbides 碳酸,碳酸盐,碳化物139. Occurrence and Preparation of Silicon 硅的存在和制备140. Silicic Acid,Silicates 硅酸,硅酸盐141. Nitrogen Group (PhosphorusArsenicAntimonyand Bismuth) 氮族(磷砷锑铋)142. Ammonia Nitric Acid Phosphoric Acid 氨硝酸磷酸143. Phosphorates phosphorus Halides 磷酸盐,卤化磷144. Oxygen Group (Oxygen Sulfur Selenium and Tellurium) 氧族元素(氧,硫,硒,碲)145. Ozone Hydrogen Peroxide 臭氧,过氧化氢146. Sulfides 硫化物147. Halogens (Fluorine Chlorine Bromine Iodine) 卤素(氟,氯,溴,碘)148. Halides Chloride 卤化物,氯化物149. The Noble Gases 稀有气体150. Noble-Gas Compounds 稀有气体化合物151. d-Block elements d区元素152. Transition metals 过渡金属153. Potassium Dichromate 重铬酸钾154. Potassium Permanganate 高锰酸钾155. Iron Copper Zinc Mercury 铁,铜,锌,汞156. f-Block Elements f区元素157. Lanthanides 镧系元素158. Radioactivity 放射性159. Nuclear Chemistry 核化学160. Nuclear Fission 核裂变161. Nuclear Fusion 核聚变162. analytical chemistry 分析化学163. qualitative analysis 定性分析164. quantitative analysis 定量分析165. chemical analysis 化学分析166. instrumental analysis 仪器分析167. titrimetry 滴定分析168. gravimetric analysis 重量分析法169. regent 试剂170. chromatographic analysis 色谱分析171. product 产物172. electrochemical analysis 电化学分析173. on-line analysis 在线分析174. macro analysis 常量分析175. characteristic 表征176. micro analysis 微量分析177. deformation analysis 形态分析178. semimicro analysis 半微量分析179. systematical error 系统误差180. routine analysis 常规分析181. random error 偶然误差182. arbitration analysis 仲裁分析183. gross error 过失误差184. normal distribution 正态分布185. accuracy 准确度186. deviation 偏差187. precision 精密度188. relative standard deviation 相对标准偏差(RSD)189. coefficient variation 变异系数(CV)190. confidence level 置信水平191. confidence interval 置信区间192. significant test 显著性检验193. significant figure 有效数字194. standard solution 标准溶液195. titration 滴定196. stoichiometric point 化学计量点197. end point 滴定终点198. titration error 滴定误差199. primary standard 基准物质200. amount of substance 物质的量201. standardization 标定202. chemical reaction 化学反应203. concentration 浓度204. chemical equilibrium 化学平衡205. titer 滴定度206. general equation for a chemical reaction 化学反应的通式207. proton theory of acid-base 酸碱质子理论208. acid-base titration 酸碱滴定法209. dissociation constant 解离常数210. conjugate acid-base pair 共轭酸碱对211. acetic acid 乙酸212. hydronium ion 水合氢离子213. electrolyte 电解质214. ion-product constant of water 水的离子积215. ionization 电离216. proton condition 质子平衡217. zero level 零水准218. buffer solution 缓冲溶液219. methyl orange 甲基橙220. acid-base indicator 酸碱指示剂221. phenolphthalein 酚酞222. coordination compound 配位化合物223. center ion 中心离子224. cumulative stability constant 累积稳定常数。
物理化学专业英语
本文由feiguohai66贡献doc文档可能在WAP端浏览体验不佳。
建议您优先选择TXT,或下载源文件到本机查看。
物理化学专业英语电泳electrophoresis Dyndall effect molar heat capacity under constant vol ume Constant voIume thermometer molar heat capacity under constant pressur e constant pressure thermometer localized particle system丁达尔效应定容摩尔热容定容温度计定压摩尔热容定压温度计定域子系统动力学方程kinetic equations动力学控制独立子系统对比摩尔体积kinet ics control independent particle system reduced mole volume对比体积reduced volume对比温度对比压力对称数reduced temperature reduced pressure symmetry number对行反应reversible reactions对应状态原理principle of corresponding state多方过程polytropic process多分子层吸附理论adsorption theory of mul ti-molecular layers二级反应second order reaction二级相变second order phase change法拉第常数法拉第定律faraday cons tant Faraday’s law反电动势back E.M.F.反渗透reverse osmosis molecularity reaction ord ers extent of reaction反应分子数反应级数反应进度反应热heat of reaction反应速率rate of reaction反应速率常数范德华常数范德华方程范德华力范德华气体范特霍夫方程范特霍夫规则constant of reaction rate van der Waals constant van der Waals equation van der Waals force van der Waals gases van’t Hoff equation van’t Hoff rule van’t Hof f equation of osmotic pressure范特霍夫渗透压公式非基元反应非体积功non-elementary reactions non-volume work time independent stoichiomet ric reactions Fick’s first law of diffusion非依时计量学反应菲克扩散第一定律沸点boiling point elevation of boiling point沸点升高费米-狄拉克统计Fermi-Dirac statistics分布分布数分解电压分配定律分散系统分散相分体积distribution distribution numbers decomposition vo ltage distribution law disperse system dispersion phase partial volume par tial volume law分体积定律分压partial pressure partial pressure law mechanics of molecular reaction s分压定律分子反应力学分子间力intermolecular force分子蒸馏molecular distillation封闭系统closed system附加压力excess pressure弗罗因德利希吸附经验式adsorption 负极负吸附negative pole negative adsorption Freundlich empirical formula of复合反应composite reaction盖・吕萨克定律盖斯定律甘汞电极感胶离子序杠杆规则高分子溶液高会溶点Gay-Lussac lawHess law calomel electrode lyotropic series lever rule macromolecularsolution upper consolute point隔离法the isolation method格罗塞斯-德雷珀定律隔离系统Grotthus-Dr aoer’s lawisolated system根均方速率root-mean-square speed功功函work work content conjugate solution azeotropic temperature共轭溶液共沸温度构型熵configurational entropy孤立系统固溶胶isolated system solid sol solid solution固态混合物固相线光反应solid phase line photoreaction光化学第二定律光化学第一定律光敏反应光谱熵广度性质广延量广延性质规定熵the second law of actinochemistry the first law of actinochemistry photosensitized reactions spectrum entropyextensive property extensive quantity extensive property stipulated e ntropy oversaturated solution oversaturated vapor过饱和溶液过饱和蒸气过程process过渡状态理论过冷水过冷液体过热液体transition state theorysuper-cooled water overcooled liquid overheated liquid Helmholtz func tion Helmholtz function criterion Helmholtz free energy亥姆霍兹函数亥姆霍兹函数判据亥姆霍兹自由能亥氏函数焓Helmholtz functionenthalpy Henry constant Henry law亨利常数亨利定律恒沸混合物恒容摩尔热容constant boiling mixture molar heat capacity at constant volume恒容热heat at constant volume恒外压constant external pressure mola r heat capacity at constant pressure恒压摩尔热容恒压热heat at constant pressure化学动力学chemical kinetics stoichi ometric equation of chemical reaction stoichiometric coefficient of chemic al reaction化学反应计量式化学反应计量系数化学反应进度化学亲合势化学热力学化学势extent of chemical reaction chemical affinity chemical thermodynamics chemical potential chemical potential criterion chemisorptions化学势判据化学吸附环境environment entropy change in environment环境熵变挥发度volatility混合熵混合物活度entropy of mixing mixture activi ty activation control活化控制活化络合物理论activated complex theory活化能activation energy霍根-华森图基态能级Hougen-Watson Chart ene rgy level at ground state Kirchhoff formula基希霍夫公式基元反应elementary reactions积分溶解热integration heat of dissolution Gibbs-Duhem equation Gibbs-Helmhotz equation吉布斯-杜亥姆方程吉布斯-亥姆霍兹方程吉布斯函数Gibbs function Gibbs function criterion吉布斯函数判据吉布斯吸附公式Gibbs adsorption formula吉布斯自由能吉氏函数Gibbs f ree energyGibbs function polarization potential of electrode极化电极电势极化曲线极化作用polarization curves polarization limiting molar conductivity极限摩尔电导率几率因子计量式计量系数价数规则steric factor stoichiometric equation stoichiometric coefficient rule of valence简并度degeneracy键焓bond enthalpy胶冻胶核broth jelly colloidal nucleus demulsific ation胶凝作用胶束胶体micelle colloid dispersion system of colloid胶体分散系统胶体化学胶体粒子胶团collochemistry colloidal particlesmicelle焦耳Joule焦耳-汤姆生实验焦耳-汤姆生系数焦耳-汤姆生效应焦耳定律J oule-Thomson experiment Joule-Thomson coefficient Joule-Thomson effect Joule`s law接触电势contact potential接触角节流过程节流膨胀contact angle thr ottling process throttling expansion coefficient of throttling expansion 节流膨胀系数结线tie line结晶热heat of crystallization解离化学吸附界面interfaces surface t ension dissociation chemical adsorption界面张力浸湿浸湿功精馏immersion wetting immersion wetting work rectify聚(合电解质polyelectrolyte1。
化学专业英语(竞赛)
化学专业英语一、无机化学1. periodic table 元素周期表element 元素metal 金属nonmetal 非金属transition metal 过渡金属group / family 族alkali metal 碱金属alkaline earth metal 碱土金属chalcogen 氮族元素halogen 卤素noble gas 稀有气体period 周期lanthanide 镧系元素actinide 锕系元素block 区s-block s区(H、He、碱金属、碱土金属)p-block p区(IIIA~VIIA族、稀有气体(He除外))d-block d区(过渡金属)f-block f区(镧系元素、锕系元素)2. electron configuration 电子排布,电子构型electron shell 电子层shell (电子)层subshell (电子)亚层atomic orbital 原子轨道structure 结构molecule 分子molecular 分子的atom 原子atomic nucleus 原子核electron 电子electron cloud 电子云ion 离子anion /ˈæn.aɪ.ən/ 阴离子cation /ˈkæt.aɪ.ən/ 阳离子3. quantum number 量子数principal quantum number 主量子数(n)1≤nazimuthal quantum number 角量子数(ℓ)0≤ℓ≤n-1magnetic quantum number 磁量子数(m)- ℓ≤m ≤ℓspin quantum number 自旋量子数(s或m s)±1/2Pauli exclusion principle(泡利不相容原理):Two electrons cannot occupy the same quantum state within a quantum system simultaneously.Hund’s principle / Hund’s rule(洪特规则):If two orbitals of equal energy are available, electrons will occupy them singly before filling them in pairs.4. chemical bond 化学键ionic bond 离子键ionization energy 电离能electron affinity 电子亲和能ionic polarization 离子极化dipole 偶极covalent bond 共价键metallic bond 金属键(=metallic bonding)intermolecular force 分子间作用力van der Waals force 范德华力5. Lewis structure 路易斯结构lone pairs 孤电子对,孤对电子valence electron 价电子single bond 单键multiple bond 多重键(double bond 双键,triple bond 三键)6. chemical reaction 化学反应四种基本反应类型(four basic types):combination reaction 化合反应 C + O2= C O2decomposition reaction 分解反应Cu(OH)2 = CuO + H2Odisplacement reaction (single displacement reaction) 置换反应Fe + CuSO4 = FeSO4 + Cumetathesis reaction (double displacement reaction) 复分解反应AgNO3 + NH4I = NH4NO3+ AgI↓precipitation 沉淀(作用)precipitate 沉淀物其它反应:reduction-oxidation reaction (=redox reaction) 氧化还原反应oxidation 氧化reduction 还原combustion 燃烧(=burning)stoichiometry /ˌstɔɪkiˈɒmɪtri/ 化学计量stoichiometric ration 化学计量比reactivity series of metals / activity series of metals 金属活动性顺序standard electrode potential 标准电极电势(符号Eθ)chemical stability 化学稳定性acid-base reaction 酸碱(中和)反应conjugated acid 共轭酸conjugated base 共轭碱Lewis acid 路易斯酸Lewis base 路易斯碱Brønsted acid Brønsted酸Brønsted base Brønsted碱7. solution 溶液solute 溶质solvent 溶剂concentration 浓度concentrated 浓的dilute 稀的molality 质量摩尔浓度(mol溶质/kg溶剂) mole fraction 摩尔分数mass fraction 质量分数mass concentration 质量浓度(kg/m3)osmotic pressure 渗透压molar concentration 摩尔浓度(mol/L)solubility 溶解度solubility product 溶度积(K sp)soluble 可溶的slightly soluble 微溶的insoluble 难溶的,不溶的solvation 溶剂化作用solvate 溶剂合物(如CaCl2·C2H5OH)hydration 水合作用hydrate 水合物(如CuSO4·5H2O)hemihydrate 半水合物monohydrate 一水合物dihydrate 二水合物(tri- 3, tetra- 4, penta- 5, hexa- 6, hepta- 7, octa- 8, nona- 9, deca- 10, undeca- 11, dodeca- 12)8. compound (=chemical compound) 化合物inorganic compound 无机化合物organic compound 有机化合物nomenclature /nəˈmenklətʃə(r)/ 命名法chemical formula 化学式empirical formula 实验式,简式structural formula 结构式molecular formula 分子式macromolecule 高分子polymer 聚合物coordination complex 配合物,络合物元素名以ium(或um)结尾的,去掉后缀,某化物加ide,如硫化钠sodium sulfide。
物理化学专业英语
物理化学专业英语电泳electrophoresis丁达尔效应Dyndall effect定容摩尔热容molar heat capacity under constant volume定容温度计Constant voIume thermometer定压摩尔热容molar heat capacity under constant pressure定压温度计constant pressure thermometer定域子系统localized particle system动力学方程kinetic equations动力学控制kinetics control独立子系统independent particle system对比摩尔体积reduced mole volume对比体积reduced volume对比温度reduced temperature对比压力reduced pressure对称数symmetry number对行反应reversible reactions对应状态原理principle of corresponding state多方过程polytropic process多分子层吸附理论adsorption theory of multi-molecular layers 二级反应second order reaction二级相变second order phase change法拉第常数faraday constant法拉第定律Faraday’s law反电动势back E.M.F.反渗透reverse osmosis反应分子数molecularity反应级数reaction orders反应进度extent of reaction反应热heat of reaction反应速率rate of reaction反应速率常数constant of reaction rate范德华常数van der Waals constant范德华方程van der Waals equation范德华力van der Waals force范德华气体van der Waals gases范特霍夫方程van’t Hoff equation范特霍夫规则van’t Hoff rule范特霍夫渗透压公式van’t Hoff equation of osmotic pressure 非基元反应non-elementary reactions非体积功non-volume work非依时计量学反应time independent stoichiometric reactions 菲克扩散第一定律Fick’s first law of diffusion沸点boiling point沸点升高elevation of boiling point费米-狄拉克统计Fermi-Dirac statistics分布distribution分布数distribution numbers分解电压decomposition voltage分配定律distribution law分散系统disperse system分散相dispersion phase分体积partial volume分体积定律partial volume law分压partial pressure分压定律partial pressure law分子反应力学mechanics of molecular reactions分子间力intermolecular force分子蒸馏molecular distillation封闭系统closed system附加压力excess pressure弗罗因德利希吸附经验式Freundlich empirical formula of adsorption负极negative pole负吸附negative adsorption复合反应composite reaction盖·吕萨克定律Gay-Lussac law盖斯定律Hess law甘汞电极calomel electrode感胶离子序lyotropic series杠杆规则lever rule高分子溶液macromolecular solution高会溶点upper consolute point隔离法the isolation method格罗塞斯-德雷珀定律Grotthus-Draoer’s law隔离系统isolated system根均方速率root-mean-square speed功work功函work content共轭溶液conjugate solution共沸温度azeotropic temperature构型熵configurational entropy孤立系统isolated system固溶胶solid sol固态混合物solid solution固相线solid phase line光反应photoreaction光化学第二定律the second law of actinochemistry光化学第一定律the first law of actinochemistry 光敏反应photosensitized reactions光谱熵spectrum entropy广度性质extensive property广延量extensive quantity广延性质extensive property规定熵stipulated entropy过饱和溶液oversaturated solution过饱和蒸气oversaturated vapor过程process过渡状态理论transition state theory过冷水super-cooled water过冷液体overcooled liquid过热液体overheated liquid亥姆霍兹函数Helmholtz function亥姆霍兹函数判据Helmholtz function criterion 亥姆霍兹自由能Helmholtz free energy亥氏函数Helmholtz function焓enthalpy亨利常数Henry constant亨利定律Henry law恒沸混合物constant boiling mixture恒容摩尔热容molar heat capacity at constant volume恒容热heat at constant volume恒外压constant external pressure恒压摩尔热容molar heat capacity at constant pressure恒压热heat at constant pressure化学动力学chemical kinetics化学反应计量式stoichiometric equation of chemical reaction化学反应计量系数stoichiometric coefficient of chemical reaction 化学反应进度extent of chemical reaction化学亲合势chemical affinity化学热力学chemical thermodynamics化学势chemical potential化学势判据chemical potential criterion化学吸附chemisorptions环境environment环境熵变entropy change in environment挥发度volatility混合熵entropy of mixing混合物mixture活度activity活化控制activation control活化络合物理论activated complex theory活化能activation energy霍根-华森图Hougen-Watson Chart基态能级energy level at ground state基希霍夫公式Kirchhoff formula基元反应elementary reactions积分溶解热integration heat of dissolution吉布斯-杜亥姆方程Gibbs-Duhem equation吉布斯-亥姆霍兹方程Gibbs-Helmhotz equation 吉布斯函数Gibbs function吉布斯函数判据Gibbs function criterion吉布斯吸附公式Gibbs adsorption formula吉布斯自由能Gibbs free energy吉氏函数Gibbs function极化电极电势polarization potential of electrode 极化曲线polarization curves极化作用polarization极限摩尔电导率limiting molar conductivity几率因子steric factor计量式stoichiometric equation计量系数stoichiometric coefficient价数规则rule of valence简并度degeneracy键焓bond enthalpy胶冻broth jelly胶核colloidal nucleus胶凝作用demulsification胶束micelle胶体colloid胶体分散系统dispersion system of colloid胶体化学collochemistry胶体粒子colloidal particles胶团micelle焦耳Joule焦耳-汤姆生实验Joule-Thomson experiment焦耳-汤姆生系数Joule-Thomson coefficient焦耳-汤姆生效应Joule-Thomson effect焦耳定律Joule`s law接触电势contact potential接触角contact angle节流过程throttling process节流膨胀throttling expansion节流膨胀系数coefficient of throttling expansion 结线tie line结晶热heat of crystallization解离化学吸附dissociation chemical adsorption界面interfaces界面张力surface tension浸湿immersion wetting浸湿功immersion wetting work精馏rectify聚(合)电解质polyelectrolyte友情提示:方案范本是经验性极强的领域,本范文无法思考和涵盖全面,供参考!最好找专业人士起草或审核后使用。
物理化学中英词汇对照表
solvent
溶质
solute
三相点
triple point
升华
sublimation
双分子反应
bimolecular reaction
速率常数
rate constant
速率方程
rate equation
体积功
volumetric work
途径
path
温度
temperature
吸附
adsorption
半电池
half cell
半衰期
half life
半透膜
semipermeable membrane
饱和蒸气压
saturated vapor pressure
比表面积
specific surface area
标准电池
standard cell
标准摩尔反应Gibbs自由能
standard molar Gibbs free energy of reaction
系统
system
相图
phase diagram
压力
pressure
原电池
primary battery
蒸气压
vapor pressure
正极
positive electrode
自由度
degree of freedom
实际气体
real gas
Nernst方程
Nernst equation
界面
interface
物理化学部分专业英语单词
原子的
atomic
冰点
ice.point of water
分体积定律
law of partial volume
物理化学专业英语
gram 克 equation 反应式 nonmetal 非金属 theoretical yield 理论产量 actual yield 实际产量 percent yield 实际产率
nagle 角 magnitude 大小 distance 距离 direction 方向 vector resultant 矢量和 resulting vector 合矢量
clockwise 顺时针 count clockwise 逆时针 vacuum 真空
motion 运动 partide 质点 position 位置 displancement 位移 straighe distance 直线距离 speed 速率
brief 简短的 description 描述 examine 检查 fundamental 基本的 classify 分类 element 元素
compound 混合物 pure substance 纯净物 mixtures混合物 charactenstic特性 characterize 赋予特色 identify 鉴别 separate 使分离
rely 依赖 quantitative 定量的 the metric system 公制(十进制) fluorescence 荧光 ray 射线 prevailing 流行 symbol 符号
isotope 同位素 particle 粒子 cathode 阴极 anode 阳极 positive 正的 cations 阳离子 anions 阴离子 charge 电荷 nuclear 原子核的
化学专业英语常用词8
Inorganic chemistry 无机化学Organic chemistry 有机化学Physical chemistry 物理化学Analytical chemistry 分析化学Polymer chemistry 高分子化学Biochemistry 生物化学Radiochemistry 放射化学Theoretical chemistry 理论化学Matter ['mætə] n 物质Mass [mæs] n 质量V olume ['vɔljuːm] n 体积Pure substance 纯净物Element ['elim(ə)nt] n 元素Compound ['kɔmpaund] n 化合物Mixture ['mikstʃə] n 混合物Homogeneous [,hɔmə(u)'dʒiːniəs; -'dʒen-] 均匀的Homogeneous mixture 均匀混合物Solution [sə'luːʃ(ə)n] n 溶液Heterogeneous mixture 非均匀混合物Solid ['sɔlɪd] n 固体Liquid ['likwid] n 液体Gas [gæs] n 气体Plasma ['plæzmə] n 等离子体Excited state 激发态Physical property 物理性质Physical change 物理变化Chemical property 化学性质Chemical change 化学变化Separation of mixture 混合物分离Molecule ['mɔlikjuːl] n分子Chemical element 化学元素Atomic number 原子序数Technetium [tek'niːʃɪəm] n 锝Promethium [prə'miːθɪəm] n 钷Bismuth ['bizməθ] n 铋Radioactive decay 放射性衰变Nucleosynthesis [,njuːkliəʊ'si nθisis] n 核合成Artificial [ɑːtifiʃ(ə)l] adj 人工的Synthetic [si n'θet ik] adj 合成的Molecular compound 分子化合物Ionic compound 离子化合物Ionic bond 离子键Cation 阳离子Anion 阴离子Polyatomic ion 多原子离子Chemical formula 化学式Empirical formula 实验式Molecular formula 分子式Elemental analysis 元素分析Physical quantity 物理量Accuracy 准确度Precision 精确度Reproducibility [riprə,dju:sə'biliti] 再现性Repeatability [ri'pi:tə'biliti] 重复性Valid ['vælid] n 有效Bias ['baiəs] n 偏差Error ['erə] n 错误Random error 随机误差Systematic error 系统误差Significant figure有效数字Addition [ə'diʃ(ə)n] n 加法Subtraction [səb'trækʃn] n减法Multiplication [,mʌltipli'keiʃ(ə)n] n 乘法Division [di'viʒ(ə)n] n 除法Scientific notation/ Standard form / Exponential notation 科学计数法Coefficient [,kəui'fiʃ(ə)nt] n 系数Significant [sig'nifɪk(ə)nt] P10Mantissa [mæn'tisə] P10Minus sign 减号United States Customary System 美国习惯体系British Imperial Units P10Metric ['metrik] adj 公制的Decimalized system 十进制系统SI system 国际单位制Derived quantities 导出量Length [leŋθ] n 长度Density ['densiti] n 密度Temperature ['temp(ə)rətʃə] n 温度Potential energy 势能Kinetic energy 动能Heat [hiːt] n 热量Specific heat 比热Force [fɔːs] n 压力Pressure ['preʃə] n 压强Factor-lable/united-factor method量纲分析Dimensional analysis 量纲分析Conversion factor 转换因子Numerator ['njuːməreitə] n 分子Denominator [di'nɔmineitə] n 分母。
(完整版)化学专业英语
(完整版)化学专业英语一、基础词汇篇1. 原子与分子Atom(原子):物质的基本单位,由质子、中子和电子组成。
2. 化学反应Reactant(反应物):参与化学反应的物质。
Product(物):化学反应后的物质。
Catalyst(催化剂):能改变化学反应速率而本身不发生永久变化的物质。
3. 物质状态Solid(固体):具有一定形状和体积的物质。
Liquid(液体):具有一定体积,无固定形状的物质。
Gas(气体):无固定形状和体积的物质。
4. 酸碱盐Acid(酸):在水溶液中能电离出氢离子的物质。
Base(碱):在水溶液中能电离出氢氧根离子的物质。
Salt(盐):由酸的阴离子和碱的阳离子组成的化合物。
5. 溶液与浓度Solution(溶液):由溶剂和溶质组成的均匀混合物。
Solvent(溶剂):能溶解其他物质的物质。
Solute(溶质):被溶解的物质。
Concentration(浓度):溶液中溶质含量的度量。
二、专业术语篇1. 有机化学Organic Chemistry(有机化学):研究碳化合物及其衍生物的化学分支。
Functional Group(官能团):决定有机化合物化学性质的原子或原子团。
Polymer(聚合物):由许多重复单元组成的大分子化合物。
2. 无机化学Inorganic Chemistry(无机化学):研究不含碳的化合物及其性质的化学分支。
Crystal(晶体):具有规则排列的原子、离子或分子的固体。
OxidationReduction Reaction(氧化还原反应):涉及电子转移的化学反应。
3. 物理化学Physical Chemistry(物理化学):研究化学现象与物理现象之间关系的化学分支。
Chemical Bond(化学键):原子间相互作用力,使原子结合成分子。
Thermodynamics(热力学):研究能量转换和物质性质的科学。
4. 分析化学Analytical Chemistry(分析化学):研究物质的组成、结构和性质的科学。
专业英语物理化学
专业英语物理化学 Revised by Jack on December 14,2020物化词汇部分:Chemical thermodynamics 化学热力学Chemical kinetics 化学动力学物理化学的分支:quantum chemistry 量子化学;structure chemistry 结构化学;catalysis 催化;electrochemistry 电化学;colloid chemistry 胶体化学。
热力学体系:closed system 封闭体系:a system that does not allow transfer of substance but energy isolated system 孤立体系:a system that does not allow transfer of substance and energy open system 开放体系:a system that allow transfer of substance and energyInternal energy 内能:motions 分子运动;interaction 相互作用;bonding of its constituent molecules 分子成键(ionic bond离子键, covalent bond共价键, coordinationbond配位键, hydrogen bond氢键, metallic bond.金属键)external energy 外能:(velocity速度;location of its center of mass位置)= kinetic 动力+potential energy 势能Thermal energy (internal energy + heat)Mechanical energy (external energy + mechanical /electrical work)Heat: energy transfer as a results of only temperature differenceWork: energy transfer by any mechanism that involves mechanical motion across thesystem boundaries.Microscopic properties:molecule kinetic energy 分子动能(translational energy跃迁能, rotational energy转动能, vibrational energy振动能) Intermolecular forces 分子间力(electrostatic forces静电力, induction forces感应能, forces of attraction (or dispersion forces)分散能 and repulsion排斥能, specific (chemical) forces like hydrogen bonds) Intermolecular potentials 分子势 (Lennard-Jones potential)Macroscopic properties:pressure, volume, temperatureextensive variables广度性质 (volume, mass)intensive variables 强度性质(T, P, molar volume, molar mass)Thermodynamic Equilibriums热力学平衡:thermal equilibrium,热平衡force equilibrium,力平衡phase equilibrium,相平衡chemical equilibrium化学平衡PVT relationscompressibility factor 压缩因子expansion coefficient 体积膨胀系数compressibility coefficient 等温压缩系数热力学定律The first law of thermodynamics*Energyis neithercreatednordestroyed,but may change in formsenthalpy焓 heat capacity热容isochoric等容 isobaric等压reversible可逆, irreversible 不可逆isothermal等温, adiabatic绝热(diabatic),cyclic循环, free expansion自由膨胀throttling 节流(isenthalpy等焓, Joule-Thomson coefficient)The second law of thermodynamicsClausius statement: It is not possible to construct adevice that operates in a cycle and whose sole effect is to transfer heat from a colder body to a hotter body.The efficiency of the Carnot heat engine is defined to be:η=(QH-QC)/QH=W/QH=1-TC/THendothermic吸热 exothermic放热entropy熵, isentropic process 等熵过程spontaneous system自发系统, entropy balance熵平衡热化学:Heat of reaction反应热, isothermal、isobaric、only volumetric work,the reaction’heat changeheat of combustion燃烧热, 25℃,100kPa the heat change of 1 mol pure substance fully combustionheat of formation生成热 fixed temperature and pressure,the heat change of 1 mol pure substance produced by the most stable elementGibbs free energy: G=H-TSHelmholtz free energy: F=U-TS相平衡:vapor pressure蒸汽压thepressureexerted by avaporinthermodynamic equilibriumwith itscondensedphases(solid or liquid) at a given temperature in aclosed system.boiling point沸点the temperature at which thevapor pressureof theliquidequals thepressuresurrounding the liquidand the liquid changes into a vapor.melting point熔点the temperature at which it changesstatefromsolidtoliquidat atmospheric pressuresolidifying point凝固点the temperature at which it changesstatefromliquidto soild at atmospheric pressurePartial molar quantity偏摩尔量Apartial molar propertyis athermodynamicquantity which indicates how anextensive propertyof asolutionormixturevaries with changes in themolarcomposition of the mixture at constanttemperatureandpressure.Chemical potential化学势, is a form ofpotential energythat can be absorbed or released during a chemical reaction orphase transition.activity活度activity(symbola) is a measure of the “effective concentration” of a speciesin a mixture, in the sense that the species'chemical potentialdepends on the activity of a real solution in the same way that it would depend on concentration for anideal solution.fugacity逸度, thefugacityof areal gasis an effective partialpressurewhich replaces the mechanical partial pressure in an accurate computation of the chemical equilibrium constant.activity coefficient活度系数, fugacity coefficient逸度系数the degree of freedom自由度 f=C-Π+2the number ofdegrees of freedomis the number of values in the final calculation of astatisticthat are free to varyPhase diagram相图:single-phase/binary/ternary x-y diagram, p-x-y diagram, t-x-y diagramfully /partly miscible solution可混溶的溶液,immiscible solution不可混容的溶液minimum/maximum azeotrope共沸(正偏差,最低共沸点;负偏差,最高共沸点),dew point露点the temperature at which airborne water vapor willcondenseto form liquiddew., bubble point泡点, thetemperature(at a givenpressure) where the first bubble ofvaporis formed when heating aliquidconsisting of two or more components.eutectic point共熔点the point at which theliquid phase L borders directly on the solid phase α + β (a homogeneous composed of both A and B), representing the minimum melting temperature of any possible alloy of A and B.multi-component system多组成体系化学平衡:Chemical equilibrium in a single-phase system:free energy of formation 组成自由能equilibrium constant 平衡常数endothermic reaction 放热反应exothermic reaction 吸热反应ionization constant 电离常数dissociation constant 解离常数association constant 结合常数化学动力学chemical reaction kinetics:rate of reaction反应速率, order of reaction反应要求activation energy活化能, activated molecules活化分子 activation活化collision碰撞, active centers活性中心 activation enthalpy活化焓parallel reaction平行反应:substance reacts or decomposes in more than one wayseries reaction串联反应, two or more reaction in same environment without new operationchain reaction链式反应:Achain reactionis a sequence of reactions where a reactive product or by-product causes additional reactions to take placelight-chemical reaction,reaction mechanism 反应机理adsorption and catalysis (catalyst)其他Surface表面/interface界面colloid chemistrysurface tension表面张力, interfacial tension界面张力,surface excess表面超额, surface film,表面膜surface coverage表面覆盖, adsorption on the surface,表面吸附surfactant/surface active agent表面活性剂,colloid (particles 5~ 5,000 angstroms) Electrochemistry, electrochemical engineering and electrolyte solution theory, electroreaction Types of reactors反应器类型In terms of the operation modes:Stirred reactors 搅拌反应器BSTR (batch stirred tank reactor)间歇搅拌罐式反应器; CSTR (continuous stirred tank reactor)连续搅拌罐式反应器Pipe reactors管式反应器fixed-bed reactor,固定床fluidized-bed reactor流化床In terms of the phase states:Homogenous reaction reactors均相Heterogeneous reaction reactors- using catalysts 多相In terms of the fluid flow modes:Ideal reactors (ideal flow):Fully mixed flow reactors全混流反应器Plug flow reactors-PFRs活塞流反应器Non-ideal reactors (models are required)The tank-in-series model 串联罐式模型The dispersion model分散模型。
化工专业英文词汇
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 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。
Physical chemistry物理化学专业英语
▪ Surroundings (环境) ▪ State (状态) ▪ State function(状态函数) ▪ Path (路径) ▪ Process (过程) ▪ Isothermal process (等温~) ▪ Isobaric process (等压~ ) ▪ Isochoric process (等容~ )
•Extensive property (广度性质)
volume weight heat capacity (热容) internal energy (内能)
•Intensive property (强度性质) temperature pressure density viscosity (粘度)
• Thermochemistry (热 化学) • Thermochemistry equationbb • Thermochemistry cycle • Exothermic reaction (放热反应) • Endothermic reaction (吸热反应)
• Heat of reaction (反应热) • Heat of formation (生成热) • Heat of combustion (燃烧热) • Heat of solution (溶解热) • Integral heat of solution(积分溶解热) • Differential heat of solution(微分溶解热) • Heat of sublimation(升华热) • Heat of liquefaction (液化热) • Heat of neutralization (中和热) • Heat of mixing (混和热) • Heat of hydration (水化热)
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。
化学专业英语之物化
Course outlineBasic scientific EnglishIntroduction to chemistryInorganic chemistryOrganic chemistryPhysical chemistryAnalytical chemistryResearch methods and related equipments Academic communicationMiscellaneous (green chemistry, bio…video)Physical Chemistry物理化学Physical chemistry is a combined science of physics, chemistry, thermodynamics, electrochemistry, and quantum mechanics. It functions to provide molecular-level interpretations of observed macroscopic phenomena. Typically, changes in temperature, pressure, volume, heat, and work of systems in the solid, liquid, and or gas phase are correlated to microscopic atomic and molecular interactions.ThermodynamicsQuantum mechanicsModern physical chemistry is firmly grounded upon physics. Important areas of study include thermochemistry(chemical thermodynamics), chemical kinetics, quantum chemistry, statistical mechanics, electrochemistry, surface and solid state chemistry, and spectroscopy. Physical chemistry is also fundamental to modern materials science. Physical chemistry now strongly overlaps with chemical physics.Thermochemistry热化学Chemical kinetics 化学动力学Quantum chemistry 量子化学Statistical mechanics 统计力学Surface 表面Solid state 固态The relationships that physical chemistry tries to resolve include the effects of:1.Intermolecular forces(分子间力)on the physical properties ofmaterials (plasticity(可塑性), tensile strength(张力), surface tension(表面张力)in liquids).2. Reaction kinetics(反应动力学)on the rate of a reaction.3. The identity of ions on the electrical conductivity of materials.Molecules at the surface of a liquid are attracted only by other molecules at the surface and by molecules below the surface. Molecules in the interior of a liquid experience forces from neighboring molecules in allThe surface tension of water enables the steel needle, though denser than water, to float on the surface of the water. It alsosupports the water strider.H2 + Cl2 -> 2HCl Reaction kineticsOnly collisions with enough energy react to form products. The energy of the system changes as the reactants approach each other.ThermodynamicsClassical thermodynamicsStatistical thermodynamicsChemical thermodynamicsThermodynamic systemsIsolated (隔离)Systems–matter and energy may not cross the boundary. Adiabatic (绝热) Systems–heat may not cross the boundary.Diathermic(透热) Systems-heat may cross boundary.Closed (封闭) Systems–matter may not cross the boundary.Open (开放) Systems–heat, work, and matter may cross the boundary.When energy changes are measured in a chemical reaction, the system is the reaction mixture being studied, and the surroundings are the flask, the room, and the rest of the universe. The energy change is thedifference between final and initial states.Thermodynamic potentialsInternal energy内能U Helmholtz free energy亥姆霍兹自由能A=U-TS Enthalpy焓H=U+PV Gibbs free energy吉布斯自由能G=U+PV-TSEntropy (熵) is a measure of molecular randomness, or disorder. Gases have more randomness and higher entropy than liquids, which in turn have morerandomness and higher entropy than solids.The laws of thermodynamicsZeroth law of thermodynamics, stating that thermodynamic equilibrium is an equivalence relation.First law of thermodynamics, about the conservation of energySecond law of thermodynamics, about entropyThird law of thermodynamics, about absolute zero temperatureThermochemistry(chemical thermodynamics ) is the study of the heat evolved or absorbed in chemical reactions. Thermochemistry, generally, is concerned with the heat exchange accompanying transformations, such as mixing, phase transitions(相变), chemical reactions, etc., which includes calculations of such quantities as the heat capacity(热容), heat of combustion(燃烧热), heat of formation(生成热), etc.A calorimeter (热量计) formeasuring the heat flow in a reaction at constant pressure. The reaction takes place inside an insulated vessel outfitted with a loose-fitting top, a thermometer, and a stirrer. Measuring the temperature change that accompanies the reaction makes it possible to calculate heat.measuring the heatevolved at constantvolume in a combustionreaction. The reaction iscarried out inside a steelbomb, and the heatevolved is transferred tothe surrounding water,where the temperature riseis measured.Chemical kinetics or reaction kineticschemical kinetics or reaction kinetics study reaction rates in a chemical reaction. Analyzing the influence of different reaction conditions on the reaction rate gives information about the reaction mechanism(反应机理) and the transition state of a chemical reaction. In 1864, Peter Waage pioneered the development of chemical kinetics by formulating the law of mass action(质量作用定理), which states that the speed of a chemical reaction is proportional to the quantity of the reacting substances.Rate of reactionKinetics deal with the experimental determination of reaction rates:zero order reactions: rates are independent of initial concentration first order reactions second order reactionsIn consecutive reactions the rate-determining step(速决步) often determines the kinetics.The main factors that influence the reaction rate include: the physical state of the reactants, the concentrations of the reactants, the temperature at which the reaction occurs, and whether or not any catalysts(催化剂) are present in the reaction.Enzymes \en-zīm\are great catalysts because they can increase the A factor and decrease the energy of activation at the same time, both increasing the reaction rate without increasing the temperature.Quantum chemistryQuantum chemistry is a branch of theoretical chemistry, which applies quantum mechanics and quantum field theory to address issues and problems in chemistry. The description of the electronic behavior of atoms and molecules as pertaining to their reactivity is one of the applications of quantum chemistry. Quantum chemistry lies on the border between chemistry and physics, and significant contributions have been made by scientists from both fields. It has a strong and active overlap with the field of atomic physics and molecular physics, as well as physical chemistry.Statistical mechanicsStatistical mechanics is the application of probability theory(概率理论 ), which includes mathematical tools for dealing with large populations, to the field of mechanics, which is concerned with the motion of particles or objects when subjected to a force.© SL 2014Surface science or surface chemistry is the study of physical and chemical phenomena that occur at the interface(界面) of two phases, between a gas, usually the atmosphere, and a solid or between a liquid and a solid. Surface chemical research is closely related to surface functionalization(表 面功能化), which aims at modifying the chemical composition of a surface by incorporation of selected elements or functional groups that produce various desired effects or improvements in the properties of the surface or interface. The adhesion of gas or liquid molecules to the surface is known as adsorption(吸附), which is due to either chemisorption(化学吸附) or by physisorption(物理吸附). Surface science is of particular importance to the field of heterogeneous catalysis.Adsorbent AbsorbentAdsorbate Absorbate( 吸附) (吸收)The study and analysis of any surface involves both physical and chemical analysis techniques. Modern chemical analysis methods that analyze the topmost 1-10nm of the surface use XPS (ESCA), AES (Auger), ISS, TOF-SIMS and other surface chemical analysis methods. The advent of scanning probe microscopies like atomic force microscopy (AFM) and scanning-tunneling microscopy (STM) has stimulated considerable increase into the measurement of the physical structure of the surface of many materials. This increase is part of a more general interest in nanotechnology. The behavior of a surface or interface within a solution based interface is dependent on the surface charge, dipoles(偶极), energies and their distribution within the electrical double layer(双电层).Irving Langmuir was one of the founders of this field, and the scientific journal, Langmuir, on surface science bears his name. The Langmuir adsorption equation is used to model monolayer adsorption where all surface adsorption sites have the same affinity for the adsorbing species.XPS (X-Ray Photoelectron Spectroscopy) X射线光电子谱 also called ESCA (Electron Spectroscopy for Chemical Analysis)© SL 2014X-ray Photoelectron SpectroscopySmall Area DetectionElectrons are extracted only from a narrow solid angle.X-ray BeamX-ray penetration depth ~1µm. Electrons can be excited in this entire volume.10 nm 1 mm2© SL 2014X-ray excitation area ~1x1 cm2. Electrons are emitted from this entire areaXPS Analysis of Pigment from Mummy ArtworkPb3O4Egyptian Mummy 2nd Century AD World Heritage Museum University of IllinoisPbO2 C O 150 145 140 135 130Binding Energy (eV ) (eV)Pb PbN Ca Na ClPb5004003002001000XPS analysis showed that the pigment used on the mummy wrapping was Pb3O4 rather than Fe2O3© SL 2014Binding Energy (eV ) (eV)Auger Electron Spectroscopy (AES)俄歇电子谱Time-of-Flight Secondary Ion Mass Spectrometry (TOF-SIMS) 飞行时间二次离子质谱Ion scattering spectroscopy (ISS) 离子散射表面分析谱© SL 2014AFM: Atomic Force Microscopy 原子力显微镜photodiode laserAFM probe scans over the surface (in contact)probepiezoelement(压电 器)© SL 2014e.g. living cells, chromatin fibersAFM: Atomic Force MicroscopyThe atomic force microscope measures topography(形貌) with a force probeCantilever(悬臂) touching a sampleOptical lever Tube scanner measures 24 mm in diameter, while the cantilever is 100 µm long.© SL 2014AFM: Atomic Force Microscopyphotodiode lasercantilever piezo x z y cantilever tip© SL 2014Atomic Force Microscopemirror laser beam photodiode SPM tip fluid in tipholder sample piezo translator motor control O-ring fluid out fluid cellx,y,z piezo translatorsamplein air and in buffer solutions© SL 2014Movement of the AFM Tip along the SampleAFM tipsuperhelical DNA plasmid path of AFM tip DNA double helixMg2+ Mg2+ Mg2+ Mg2+ Mg2+ Mg2+negatively charged mica surface© SL 2014AFM Image of a 6.8 kb Superhelical PlasmidAFM tip© SL 2014AFM: Image of DNA Strands© SL 2014AFM: Image of Carbon Nanotubes© SL 2014AFM imagesMicroscopy electronics electrode c-AFM tipMFM500nm© SL 20145x5 micrometer Oxide LithographyDNA (500nm)Scanning-Tunneling Microscopy (STM) 扫描隧道显微镜© SL 2014STM imagessample interactionsample interactionSEMElectron in SolidsSEM工作原理—放大原理SEM appliationsSolid-state chemistrySolid-state chemistry is the study of solid materials, which may be molecular. Solid-state chemistry studies both the synthesis, the structure and the physical properties of solids. It therefore has a strong overlap with solid-state physics, mineralogy(矿物学), crystallography(结晶学), ceramics(陶瓷), metallurgy(冶金学), thermodynamics, materials science and electronics with a focus on the synthesis of novel materials.。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
物理化学专业英语电泳electrophoresis丁达尔效应Dyndall effect定容摩尔热容molar heat capacity under constant volume定容温度计Constant voIume thermometer定压摩尔热容molar heat capacity under constant pressure定压温度计constant pressure thermometer定域子系统localized particle system动力学方程kinetic equations动力学控制kinetics control独立子系统independent particle system对比摩尔体积reduced mole volume对比体积reduced volume对比温度reduced temperature对比压力reduced pressure对称数symmetry number对行反应reversible reactions对应状态原理principle of corresponding state多方过程polytropic process多分子层吸附理论adsorption theory of multi-molecular layers 二级反应second order reaction二级相变second order phase change法拉第常数faraday constant法拉第定律Faraday’s law反电动势back E.M.F.反渗透reverse osmosis反应分子数molecularity反应级数reaction orders反应进度extent of reaction反应热heat of reaction反应速率rate of reaction反应速率常数constant of reaction rate范德华常数van der Waals constant范德华方程van der Waals equation范德华力van der Waals force范德华气体van der Waals gases范特霍夫方程van’t Hoff equation范特霍夫规则van’t Hoff rule范特霍夫渗透压公式van’t Hoff equation of osmotic pressure 非基元反应non-elementary reactions非体积功non-volume work非依时计量学反应time independent stoichiometric reactions 菲克扩散第一定律Fick’s first l aw of diffusion沸点boiling point沸点升高elevation of boiling point费米-狄拉克统计Fermi-Dirac statistics分布distribution分布数distribution numbers分解电压decomposition voltage分配定律distribution law分散系统disperse system分散相dispersion phase分体积partial volume分体积定律partial volume law分压partial pressure分压定律partial pressure law分子反应力学mechanics of molecular reactions分子间力intermolecular force分子蒸馏molecular distillation封闭系统closed system附加压力excess pressure弗罗因德利希吸附经验式Freundlich empirical formula of adsorption负极negative pole负吸附negative adsorption复合反应composite reaction盖·吕萨克定律Gay-Lussac law盖斯定律Hess law甘汞电极calomel electrode感胶离子序lyotropic series杠杆规则lever rule高分子溶液macromolecular solution高会溶点upper consolute point隔离法the isolation method格罗塞斯-德雷珀定律Grotthus-Draoer’s law 隔离系统isolated system根均方速率root-mean-square speed功work功函work content共轭溶液conjugate solution共沸温度azeotropic temperature构型熵configurational entropy孤立系统isolated system固溶胶solid sol固态混合物solid solution固相线solid phase line光反应photoreaction光化学第二定律the second law of actinochemistry 光化学第一定律the first law of actinochemistry光敏反应photosensitized reactions光谱熵spectrum entropy广度性质extensive property广延量extensive quantity广延性质extensive property规定熵stipulated entropy过饱和溶液oversaturated solution过饱和蒸气oversaturated vapor过程process过渡状态理论transition state theory过冷水super-cooled water过冷液体overcooled liquid过热液体overheated liquid亥姆霍兹函数Helmholtz function亥姆霍兹函数判据Helmholtz function criterion亥姆霍兹自由能Helmholtz free energy亥氏函数Helmholtz function焓enthalpy亨利常数Henry constant亨利定律Henry law恒沸混合物constant boiling mixture恒容摩尔热容molar heat capacity at constant volume恒容热heat at constant volume恒外压constant external pressure恒压摩尔热容molar heat capacity at constant pressure恒压热heat at constant pressure化学动力学chemical kinetics化学反应计量式stoichiometric equation of chemical reaction化学反应计量系数stoichiometric coefficient of chemical reaction 化学反应进度extent of chemical reaction化学亲合势chemical affinity化学热力学chemical thermodynamics化学势chemical potential化学势判据chemical potential criterion化学吸附chemisorptions环境environment环境熵变entropy change in environment挥发度volatility混合熵entropy of mixing混合物mixture活度activity活化控制activation control活化络合物理论activated complex theory活化能activation energy霍根-华森图Hougen-Watson Chart基态能级energy level at ground state基希霍夫公式Kirchhoff formula基元反应elementary reactions积分溶解热integration heat of dissolution吉布斯-杜亥姆方程Gibbs-Duhem equation吉布斯-亥姆霍兹方程Gibbs-Helmhotz equation 吉布斯函数Gibbs function吉布斯函数判据Gibbs function criterion吉布斯吸附公式Gibbs adsorption formula吉布斯自由能Gibbs free energy吉氏函数Gibbs function极化电极电势polarization potential of electrode 极化曲线polarization curves极化作用polarization极限摩尔电导率limiting molar conductivity几率因子steric factor计量式stoichiometric equation计量系数stoichiometric coefficient价数规则rule of valence简并度degeneracy键焓bond enthalpy胶冻broth jelly胶核colloidal nucleus胶凝作用demulsification胶束micelle胶体colloid胶体分散系统dispersion system of colloid胶体化学collochemistry胶体粒子colloidal particles胶团micelle焦耳Joule焦耳-汤姆生实验Joule-Thomson experiment焦耳-汤姆生系数Joule-Thomson coefficient焦耳-汤姆生效应Joule-Thomson effect焦耳定律Joule`s law接触电势contact potential接触角contact angle节流过程throttling process节流膨胀throttling expansion节流膨胀系数coefficient of throttling expansion 结线tie line结晶热heat of crystallization解离化学吸附dissociation chemical adsorption 界面interfaces界面张力surface tension浸湿immersion wetting浸湿功immersion wetting work精馏rectify聚(合)电解质polyelectrolyte。