化学专业英语(Specialized English for Chemistry)

合集下载

《化学专业专业英语》课程教学大纲

《化学专业专业英语》课程教学大纲

《专业英语》课程大纲课程名称:专业英语课程英文名称:Specialized English课程编码:092002 课程类别/性质:学科专业/选修学分: 2 总学时/理论/实验(上机):32/32/0开课单位:化工学院适用专业:化学先修课程:大学英语一、课程的性质、目的与任务《专业英语》属于化学本科专业限定选修课。

该课程通过学习化学、化工文献中的常用术语,掌握常用缩写词和化学方程式的读写翻译、各种无机化合物、有机化合物词汇的书写,掌握化学科技文献的翻译技巧。

能较熟练地阅读和翻译英文化学文献资料,书写正确的论文英文摘要。

专业英语的知识结构主要为(1)专业词汇(2)语法基础(3)翻译标准(4)写作标准(5)科技论文结构。

该课程涉及的知识面广且综合性较强,必须全面运用英语、无机化学、有机化学、分析化学等多科目知识来学习所涉及的专业领域的英文模式。

要求学生学习该课程后,掌握化学专业英语的基本词汇及基本语法,掌握专业英语翻译标准,掌握科技论文英文摘要的正确书写模式。

树立正确的职业观及专业英语科研技能,培养学生利用专业英文技能学习并丰富自己的专业学习范围,提升自身科研能力,培养创新意识及家国情怀,激发个人理想与培养学生社会责任感,达到专业毕业要求。

二、教学基本要求本课程涉及词汇量大,采用的文章均摘自国内外顶级期刊原版内容及英文化学专业教材内容,同时因学生英语基础不同,教学时注意多方兼顾。

在要求学生阅读化学文献的同时,力求使之能对各类常见化合物的名称能看得懂、说得出,具备化学专业文献的初步翻译及书面表达能力,培养学生在阅读文献过程中独立阅读并思考,树立学生独立思考、自主探究、严谨认真的科学素养。

为后续专业相关知识阅读及毕业论文设计等打下坚实的化学专业英语基础。

1.价值目标:(1)培养学生自我创新意识与家国情怀。

通过学习化学领域专业英语以及最新的优质科研论文,使学生了解新时代的化学专业不仅与我国化学化工专业知识技能息息相关,更与全球化学化工科学研究紧密相连,这就需要专业英语作为中间桥梁,以科学前沿、学科发展和国家重大战略需求为导向,引导学生树立正确的价值观与科学创新意识,树立为推动我国化学科研发展做出贡献的理想和信心。

化学专业英语PPT课件

化学专业英语PPT课件
我们每个人的活动都牵涉到化学。我们洗浴、 做清洁、烹调食物。我们把一些化学制品用在 脸上、手上和头发上。
第7页/共31页
Collectively, we use tens of thousands of consumer chemical products in our homes.
总起来说,我们在家庭中使用成千上万种 消费化学品。
第21页/共31页
Knowledge of chemistry has already had a profound effect on the quality of life. Its impact on the future will be even more dprraomfoauntidc:.[prə’faund] adj. 深度的; 深切的; 深远的 dramatic:[drə’mætik] adj.戏剧性的, 激动人心的 化学知识已经对生活质量产生了深远的影响。 它对未来的影响将会更加激动人心。
malfunction: [mæl’fʌŋkʃən] n. 故障, 障碍 你的身体这个化工厂也产生它自己的能量。它发现 自己的故障,并能够再生和修复它的一些零部件。
第11页/共31页
It senses changes in its environment and adapts to these changes. With the aid of a neighboring facility, this fabulous factory can create other factories much like itself.
化学对社会和个人都有影响。化学是生物学、保健科学、 农业科学和地球科学的语言和基本工具。
第14页/共31页
Chemistry has illuminated the entire natural world; from the tiny atomic nucleus to the immense cosmos.

化学专业英语考试词汇表.

化学专业英语考试词汇表.

Applied Chemistry (1000 specialized English Words)Aaberration n. 偏差ablation n. 脱落,消融abscissa n. 横坐标*absorbance n. 吸收率absorption n. 吸收absorption coefficient n.吸收系数*abstract vt. 提取accommodation n.容纳性*accuracy n. 精度*acetamide n. 乙酰胺acetic acid n.醋酸acetophanone n. 乙酰苯,苯乙酮*acetylene n.乙炔acetyl-salicylic acid n. 乙酰水杨酸achiral a.非手性的actinium n.锕actinide n. 锕系元素*activation n.活化*addition n. 加成反应adiabat n. 绝热线adipic acid n. 己二酸aerobe n. 需氧微生物*affinity n. 亲和力alchemy n. 炼金术*alcohol n. 醇*aldehyde n. 醛, 乙醛algebra n. 代数学*aliphatic a. 脂肪族*alkali n. 碱*alkane n. 烷烃*alkene n. 稀烃*alkoxy n. 烷氧基alkyl n. 烷基alkylation n. 烷基化反应alkylbenzene烷基苯alkyne 炔烃allowance n. 允许(量),许可(量)alphabetical a. 以字母顺序的*aluminum n. 铝aluminosilicate n. 铝硅酸盐amalgam n. 汞齐ambient a. 周围的americium n. 镅amide n. 酰胺,氨基化合物aminoethane n. 乙胺*ammonia n. 氨水*ammonium n. 胺amphiphile n. 两亲物,亲水脂分子amplitude n.广大,充足,振幅amylase n. 淀粉酶anaerobe n. 厌氧微生物analogue n. 类似物angstrom n. 埃anharmonicity n. 非协性anhydride n. 酐*aniline n. 苯胺*anion n. 阴离子anti- 对位交叉,反式antiknock n; a. 防爆(的),抗爆(的)antimony n. 锑antiperspirant n. 抗汗剂apatite n. 磷石灰*apparatus n. 设备appreciable a. 明显的,可察觉的aqueous a. 水的aquchlorochromium n. 水合氯化铬*aromatic a. 芳香烃的argon n. 氩arrangement n.排列方式arsenic n. 砷, a. 含砷的*aryl n. 芳基assimilate vt. 吸收, vi. 被吸收,同化assumption n. 假定,推测astatine n. 砹asymmetric a. 非对称的,不匀称的,不均匀的atomism n. 原子学说axially ad. 轴对称地*azeotrope n.共沸物Bbacteriological a.细菌学的barium n. 钡batch n. 一批,大量batchwise a.成批的*benzene n.苯benzoyl n.苯甲酰berkelium n. 锫bicarbonate n.重碳酸盐bilayer n. 双分子层binary a. 二元的biodiversity n.生物合成法bioenergy n.生物能biogas n.生物气体biomass n.生物量biosphere n.生存范围,生物圈biosythetic a.生物合成的biphenyl n.联苯bismuth n. 铋bleach vt. 漂白,vi.变白blemish vt. 有损…的完美,玷污n.污点,瑕疵bride n. 硼化物*bond v; n. 键(合)bonding n. 键合*boron n.硼botanist n.植物学家bounce n.; v. 反射,发射brine n.盐水bronze n.青铜,青铜色,青铜制品bromine n. 溴brewage n.(酒)酿造,饮料调制butadiene n. 丁二烯butane n.丁烷butene n.丁烯byproduct n.副产物Ccadmium n.镉caesium .n. 铯calandria n. 加热体,加热器calcium n.钙calibrate vt 校准,使标准化caloric n.热(量),热质 a.热(量)的,卡的*capillary n. 毛细管*carbanion n. 碳阴离子carbon tetrachloride n. 四氯化碳*carbonate n.碳酸盐vt. 使变成碳酸盐,使充满二氧化碳*carbonium n. 碳正离子carbonyl n.碳酰基,羰基carboxylate n.羰化物*carboxylic a.羧酸的*carcinogen n.致癌的cascade n.阶式蒸发器catabolism n.分解代谢,降解代谢category n.种类*catalysis n.催化(作用)catalyst n. 催化剂,刺激(或促进)因素catalyze vt.催化catalytic reforming 催化重整*cation n.阳离子caustic a.碱性的caustic potash 苛性钾(KOH)caustic soda 苛性钠(NaOH)*ceramic a.陶瓷的,陶器的,n.陶瓷制品cerium n. 铈cesium n.铯centripetal a. 向心力的chain-initiating 链增长*chelate n.螯合物*chiral a.手性的*chloride n.氯化物*chlorine n.氯chloroacetophenone n.氯苯乙酮chloroform n.氯仿cholesterol n.胆固醇chlorofluoro carbon n. 氯氟烃*chromatography n.色谱法chromium n.铬chromophore n.发色团chronic a. 长期的,慢性的,惯常的,经常的circulating pump 往复泵citric acid n. 柠檬酸clarification n.澄清,净化cleave v.劈开,分裂clinch n.解决,确定v.证明…是对的cobalt n.钴coexistence n.共存,共处*coefficient n. 系数collision n. 碰撞,冲突combust v.燃烧compensate vt.补偿,赔偿complementary a.补充的*complex n. 络合物component n. 组分*concentration n. 浓度conceptualize vt.使概念化*condensation n.冷凝configuration n.轮廓,构成*conformation n. 构象congruent a.和谐的,一致的,全等的consistency n.稠度,一贯,坚固*constituent a.形成的,组成的,n.成分,要素contaminant n.沾染物contemplate v.注视,沉思contemporary a.当代的,同龄的,同时代的contour n.轮廓,外形vt. 画轮廓controversy n.争论,辩论conversely ad. 相反地converter n. 转化器*coordinate n.配位,配价,坐标coplanarity n.共面*copper n. 铜coprecipitate vt.共沉淀coprous a. 亚铜的*corrosion n.腐蚀*cosmetic n.化妆品,a.化妆用的counter ion n.反离子coupling n.联结,结合,偶和*covalent a.共有原子价的,共价的*criteria n.标准cross-reference n. 前后参照,交叉引用crucial a. 至关重要的cryogenic a.低温学的,低温实验法的*crystallinity n.结晶性的,水晶的*cube n.立方体,立方形,立方,三次幂curium n. 锯curvature n. 曲率customary a.习惯的,惯例的cuticle n. 表皮,透明薄膜*cyanide n.氰化物cyano n.氰,氰基cylinder n.圆柱体*cycloalkane n. 环烷烃cytochrome n.细胞色素dative bond 配(价)键*deactivate vt.使不活动decentralize v.使分散,划分decipher v.解开(疑团),破译(密码)decouple n.v.分开,去偶合装置deduce vt.推论,推断deficiency n.缺乏,缺陷*deflect v.歪斜,使偏向*degradation n.降低*delocalization n.离位demolish vt. 拆除,毁坏denote v.指示,表示,意味着depletion n.削减,消耗*deposit vt.(使)沉淀,安置*derivative a.派生的*desolvation n. 去溶剂化作用*desorption n.解吸作用destructive a.破坏(的),危害的*detector n. 检测器*detectable a.能发觉的,detergent a.使干净的*deuterium n. 重氢diagnose v.诊断(疾病),分析diatomic a. 二原子的,二价的,dicarboxylic a.二元羧酸的*dichroism n.二色性,分光特性,两色现象didactic a.教诲的,说教的*diene n.二烯(烃)*diesel n. 柴油机,内燃机*displacement n. 换置,移位,移动,取代*diffraction vt.衍射*diffuse a.散开的,弥散的,v.扩散,散播digestibility n.可消化性,消化率dilemma n.窘境,进退两难*dilute n.a.冲淡(的),稀释*diol n.二醇,二酚*dipole n.双极,偶极discipline n.学科*discriminate v.区别,辨别,有差别地对待disinfection n.消毒*dioxide n.二氧化物disrupt vt.(使)破裂,使中断*dissociate vt.使分离,将…分开*dissociation energy 离解能distaste n.讨厌,嫌恶*distill vt.用蒸馏法提取,蒸馏distillate n.馏出物,馏出液distortion n.扭曲,变形,失真*distribution coefficient 分配系数disubstitute a.二取代的disulfate n.硫酸氢盐,焦硫酸盐divergence n. 分歧dodecahedron n.十二面体donor n.施主downfield n.低磁场*driving force 推动力droplet n. 小滴dynamite n. 炸药dysprosium n. 镝E.*ecological a. 生态学的ecosystem n. 生态系统*effluence n 射出物,流出物effluent a 流出的einsteinium n. 锿*electrode n.电极*electric potential moment 电子偶极矩*electric potential 电势*electrolyse vt. 电解*electromagnetic a. 电磁的,由电磁石产生的*electron acceptor 电子接受体*electron donor 电子给予体electron-capture detector 电子捕获检测器*electronegativity n.电负性*electropositive a.电正性的electronelectrode n. 阴电极electron-withdrawing a. 推电子的*electrophilic a. 亲电的*electroplate vt. 电镀n. 电镀物品,电铸版*electrospray n. 电子喷射elevation n. 升高*elimination n. 除去,剔除,淘汰ellipticity n. 椭圆率elucidation n. 阐明,解释*eluent n. 洗脱液elusive a. 难捉摸的,巧妙地逃避的emanate vi. (气体)发出,(光等)发散,放射embed v. 嵌于emission n. 散发,发射,发射物emitter n. 发射器empirically ad. 经验主义地*emulsifier n. 乳化剂,乳化器*enantiomer n. 对映体*endogenous a. 内存的*endothermic a. 吸热的energetic a. 有精力的,精力旺盛的enhance vt. 提高,增加*enrich vt. 使浓缩,加浓,富集*enthalpy n. 焓,热函entropy n. 熵enzymatic a. 酶的epidemics a. 流行的,n.病equation n. 等式,方程式,相等,均衡equilibrate vt. (使)平衡,(使)均衡equimolar a. 当量克分子的,克分子数相等的ester n. 酯esterification n. 酯化ethane n. 乙烷1,2-ethanediol n. 1,2-乙二醇ethanolamine n. 乙醇胺*ethanoyl n. 乙酰基ethoxyethane n. 乙氧基乙烷,乙醚ethyl 乙基*ethylamine 乙胺ethylene 乙稀ethylenediamine 乙二胺ethyne 乙炔europium n.铕evacuate v. 清除,搬空exactitude n. 精确,正确,精密*exclusively ad. 排外地,专有地excreting n. 排泄,分泌exergonic a. 释出能量的exponent n. 幂,指数expound vt. 阐述,说明exquisite a. 精美的,灵敏的*extraction n. 萃取,提取,摘要*extrapolate n. 推断,外推extravagance n. 浪费,铺张Ffabric n. 编织物facet n. 小平面*facilitate v. 使容易,使便利,推进far-fetched牵强的,勉强的*feasibility n. 可行性featureless a. 无特色的,平凡的*ferment n. 酶,酵酶,*ferric a. 铁的ferrous a. 亚铁的fictitious a. 虚构的,假造的filament n. 丝状体,单纤维filamentous a. 细丝的,单纤维的,细丝状的*fixed-bed 固定床flammabilit n. . 可燃性flash distillation 闪蒸flexibility n. 柔韧性,弹性,折射性,灵活性flip v. 轻击,掷,弹,抽打,迅速翻动*flocculate n. 絮凝物‘*fluorescence n. 萤光,发荧光,荧光性*fluorine n. 氟*fluorocarbon n. 氟碳化合物fluoromethane n. 氟代甲烷fluorspar n. 萤石,氟石flux n. 不断变化的,变迁,流,涨潮,流量focus on 聚焦于,集中(注意力)于forepump n. 前置泵,预抽泵*formaldeehyde n. 甲醛*formic a. 蚁的,蚁酸的*formula n. 公式,程式,处方fossil n. 化石,旧事物;成化石的,陈旧的foul a. 恶臭的,邪恶的;弄脏;犯规fraction n. 小部分,片段,馏分,级分*fractionating column 分馏柱*fragmentation n. 分裂,崩溃,爆破francium n. 钫froth n. 泡沫,起泡,v. 使(啤酒)起泡fructose n.果糖,左旋糖frustrate v.击败,阻拦fungi n.(的形式)真菌fullerence n. C60furniture n.家具,设备,装置fuzzy a. 模糊的,失真的Ggalactose n. 半乳糖gallium n. 镓garnet n. 石榴石*gasifier n. 汽化器,煤气发生器gastric a. 胃的*gene n. 基因,遗传因子germanium n. 锗glucose n.葡萄糖glycerine n 甘油glucerol n. 丙三醇,甘油gold n. 金*graphite n. 石墨grease n.动物脂grid n.格栅,栅极gauche a.偏转gyromagnetic ratio 回转磁比率H.hafnium n. 铪*halide n. 卤化物*halogen n. 卤素*halogenation n. 卤化,卤代hamper vt. 防碍haphazard a. 偶然的,随便的*helium n. 氦heptane n. 庚烷heredity n. 遗传herein ad. 在此处,如此*heterocyclic a. 杂环的,不同环式的*heterogeneous a. 不同的,异类的hexaaqua a. 六合水的hexadiene n.已二烯hexane n.已烷hexafluoride a. 六氟化合物*hexagonal n. 六角型的holmium n. 钬*homogeneity n. 同种,同质homogenize vt.使均匀,变均匀*homologue n. 同系物horizontal a. 水平的*hormone n. 激素*hybrid n.杂种,混血儿*hydrate n. 水合物,含水物vt.水合作用*hydration n. 水合*hydride n. 氢化物*hydrigen n.氢*hydrocarbon n.烃类hydroelectric a.水力电气的hydrogen halide n. 氢卤化物*hydrolyse vt.水解hydronium ion n.水合离子*hydrophilic a.亲水的*hydrophobic a. 憎水的*hydrostatic(al) a.流体静力学的hydrostatics(pl) 流体静力学*hydrothermal a.水热的*hydroxide n.氢氧化物hydroxyl n.氢氧根,羟基*hydroxylation n.羟基化hypochlorite n.次氯酸盐hypothetcal a.假说的,臆说的I.icosahedron n.二十面体identical a.同一的n.一样,相等*ill-defined a.不清楚的,不确切定义的immaterial a.非物质的,无形的,不重要的immaterialism n.非物质论immaterize vt.使无实体,使无形immerse vt.沉浸,使浸入immiscible a.不混溶性impetus n.推动力,动力,推动impurity n.杂质,混杂物,不纯inactivate vt.钝化,使减少活性inactive a.不活动的,停止的incentive n.诱因,刺激 a.刺激的incident a.入射的,伴随而来的incipient a.开始的,起初的insertion n.插入,插入物inclement a.恶险的,严酷的incontrovertible a.无争论余地的,无疑的,明白的incorporate v.结合,合并indices n.index的复数,指数,刻度,索引indivisible a.不可分割的,不可分裂的induced enzyme 诱导酶indigestion n.消化不良inelastic a.无弹性的,无弹力的,无适应性的inert a.惰性的,不活泼的infectious disease 传染病infinitely ad.无限地,无数地infix n.插入词,中缀vt.使…插入infrared a.红外线的,红外区的n.红外线inherently ad.天生的,本质的inhibitor n.禁止剂,抑制剂,抑制因素inhomogeneity n.不同族,不同质initiating n.开始,创始,入门inlet n.进口vt.引进inoculate vt.给…做注射,给…接种inorganic a.无机的,无生物的inroad n.损害insoluble a.不溶的intact a.尚未被人碰过的,原封不动的integer n.整数,完整的东西interface n.界面,分界面,接触面interferogram n.干涉图,干涉照片interhalogen n.杂卤素intermedium n.中间体intermittent a.断续的,间歇的interrelate vt.使相互关联intimacy n.密切,熟悉intriguing a.吸引人的,有趣的intrinsic a.本质的,固有的,内在的,体内的intuitive a.直观的,直觉的invariably ad.不变的,始终如一的invoke vt.行使(法权等),实行iodic a.含碘的iodide n.碘化物iodine n.碘ion n.离子ion-association complex 离子缔合ion-exchange chromatography 离子交换色谱ionic a.离子的ionisation n.电离作用ionization n.离子化irradiate vt.使明亮,照耀irreversible a.不可逆isocratic a.无梯度的,等度的isomer n.同分异构体isomeric a.同分异构的,同质异能的isopropane n.异丙烷isopropanol n. 异丙醇isopentylamine n.异戊胺isothermally ad.等温的isotope n.同位素isotopically labeled 同位素标记的Jjargon n.行话,专业术语joule n.焦耳Kkerosene n.煤油ketone n.酮kinetics n.动力学krypton n.氪Llabile a.不安定的,不稳定的lactic acid n.乳酸lanolin n. 羊毛脂lanthanide n.镧系金属lanthanum n.镧lattice n.格子,点阵,网格,晶格lattice energy 点阵能legislation n.立法,立案ligand n.配位limestone n.石灰石lipid n.类脂(化合物)literacy n.有文化,有读写能力lithium n.锂litmus n.石蕊longitude n.经线,经度liquefaction n.液化lubricant n.润滑剂,润滑的lustrous a.有光泽的lye n.碱液vt.用碱液洗涤Mmacromolecular n.大分子magma n.岩浆magnitude n.大小,数量,巨大,广大magnesium n.镁makeup n.组成,构造,化妆品malonic n.丙二酸maltose n.麦芽糖mamganese n.锰manifestation n.显示,表现manipulation n.改造,操纵masking agent 掩蔽剂mass spectrometry 质谱mass-to-charge 质荷比matrix n.矩阵membrane n.薄膜,细胞膜membranous a.薄(状)的,形成膜的mercury n.水银,汞mesh n.筛眼,每平方米英寸的网孔(筛眼)数mesophase n.中间相meta-间位-metabolic a.变化的,变形的,新陈代谢metabolism n.代谢作用,新陈代谢metabolite n.代谢物metallurgy n.冶金学metastable a.亚稳的methanol n.甲醇microbe n.细菌,微生物microbiological a.微生物学的microenvironment n.小环境micron n.微米microporous a.多孔的microsecond n.微秒mightily ad.强烈的,非常的milligram n.毫克mingle v.使混合,混合起来minimize v.使减少到最小,降到最低misbrand vt贴错(药品,食品)标记,贴假标签于miscibility n.混溶性modulation n.调整molal a.摩尔的molasses n.糖蜜,糖浆molecular a.分子的,摩尔的molten a.熔融的,融化的molybdenum n. 鉬momentum n.运动量,要素,冲力,衡量monatomic a.单原子的monochromatic a.单色的,单色光的,全色盲的monochrome n.单色器,单色仪monograph n.专题论文monomer n.单体monoxide n.一氧化物mucleosid n.核苷mucletide n.核苷酸multidecker n.多层(板)multifarious a.多种的,各式各样的multitude n.众多,大量,大群,大众multivalued a.多值的mutagen n.诱变mutate v.变化,产生变化mutually ad.互相地,nanoampere n.10-9安培nanometer n.纳米,nmnaphthene n.脂环烃nebulization n.喷雾(作用)nematic a.向列相(的),丝状的neon n.氖neopentane n.新戊烷neutralization n.中和neutron n.中子nitrate n.硝酸盐nitric oxide n.氮氧化物nitrite n.亚硝酸盐nitroglycerine n.硝化甘油noble gas n.稀有气体nomenclature n.术语,命名系统nominally ad.名义上地nonaqueous a.非水的nonbonding a.非粘和的nondestructive a.非破坏性的nonmagnetic a.非磁性的n.非磁性物nonprescription n.非处方nonvolatile a.非挥发性的nucleate v.成核 a.有核的nucleophile a.亲核的numerical a.数字的,用数字表示的,数值的nutrient a.营养的,滋养的nylon n. 尼龙Ooctadecyl n.十八(烷)基octahedral a.八面体的octene n.辛烯octet n.八重态,八重峰octyl n.辛基off-the-shelf a.非定制的olefin n.链烯ongoing n.程序,处置,前进opaque a.不透明的,不透光的optically ad.眼睛地,视力地optimization n.最优化,最佳化orbital a.轨道的orientation n.定位,方向orifice n.小开口,小孔originate v.起源,发生,首创ortho- 邻,正,原,直oscillation n.振动,动摇,变动osmium n. 鋨outermost a.最外面的,最远的overhead n.塔顶流出物 a.高出地面的,架空的overlap v.重叠,与…交叠overtone n.倍频oxalic a.草酸的oxidation n.氧化作用oxidation number n.氧化数oxide n.氧化物oxoacid n.酮酸oxoanion n.含氧阴离子oxonium n.氧鎓oxyanion n.氧离子ozone n.臭氧,新鲜空气Ppalladium n.钯para- 对位paradox n.反论paraffin n.石蜡烃parameter n.参(变)数,参(变)量,因素,特征paratope n.抗体结合部位parentacid n.母体酸partition n.瓜分,隔开penetration n.穿入,渗透,洞察力pentachloide n.五氯化物pentane n.戊烷pentoxide n.五氧化物perchlorate n.高氯酸盐perforate v.穿孔,渗透,有孔的,穿孔的periodic a.周期的,定期的高氯酸盐permeable a.可渗透的peroxidation n.过氧化反应peroxide n.过氧化物peroxo- [词头]过氧化pertain n.附属,关于,相配pesticide n.杀虫剂pharmaceutical a.药学的pharmacy n.药房,药学,配药,制药phenol n.酚phenyl n.苯基phosphorus n.磷,磷光体,发光物质photon n.光子potosynthesis n.光合作用planar a.平面的,平坦的,二维的platinum n.铂pneumatic a.风动的,空气的polar a.极性的,两个相反方向的pollutant n.污染物,污染源polycrystalline a.多晶的polyene a.多烯的potassium n.钾pilyfuctional a.多功能的polygon n.平面多边形polyhalogen n.多卤素polyhedra [polyhedron的复数]形式n.多面体polymer n.聚合物polymer nylon 尼龙polymeric a.聚合的polymerization n.聚合作用polyvinyl a.乙烯聚合物的pore n.气孔,毛孔,细孔postulate n.假定,基本条件v.假设potassium n.钾potassium dichromate 重铬酸钾potassium permanganate 高锰酸钾potent a.强有力的p-phenylenediamine n.亚苯基precipitator n.沉淀器,除尘器precipitate n.沉淀predilection n.偏爱predominantly ad.占优势的preferential a.优先的premature a.早熟的,不成熟的prerequisite n.先决条件preservative a.有保护力的,防腐的n.防腐剂,防腐料primary a.最初的,伯-probabilistic a.概率统计的,椭圆的probe n.探针,探测品v.探查,穿刺prominent a.突起的,著名的,突出的promote vt.促进,发扬,提升,发起propanal n.丙醛propanol n. 丙醇propene n.丙稀proportional a.比例的,相称的propyne n.丙炔proton n.质子protonation n.质子化,质子化作用provision v.供以物质n.准备,供应pseudothermodynamic a.假(热)力学purge n.v.清除,吹洗,净化pyridine n.吡啶quadrupole n.a.四极(的)qualitative a.定性的quality parameter 质量参数quantitative a.数量的,定量的quantum n.量子quintessence n.典型Rradius n.半径racemic a.消旋地radialization n.辐射,放射radial a.径向的,半径的,光线的,射线的radioactive a.放射性的,有辐射的radium n.镭radon n.氡random a.随机的,随意的,随机,随意reactant n.反应物reactor n.反应器reagent n.反应试剂rearrange vt.vi重新安排reboiler n. 再沸器recipe n. 配方,食谱,方法rectification n. 精馏,纠正refabrication n. 重组,重新安排reflux n. 回流,逆流,退潮refractive a. 折射的,有折射力的,屈折的regenerability n. 再生能力reoxidation n. 再氧化repulsive a. 排斥的residual a. 残余的,剩余的resonance n. 回响,共鸣resolution n. 分辨率resonance n.共振response n.响应respiration n. 呼吸作用,生物的氧化作用retention n. 保留,保持,保持力retort n. 曲颈瓶,蒸馏器(蒸馏器中加热)提纯reversibility n. 可反转性,可逆性rhodium n.铑rigorous a. 严厉的,严格的rotation n. 转动roundabout a. 迂回的,不直接的的rubble n. 碎石rubidium n. 铷rudimentary a. 根本的,初期的,发育不健全的ruthenium n.钌Ssaline a. 盐的,盐湖samarium n.钐sanitation(环境)n. 卫生,卫生设备saponification n. 皂化scandium n.钪schematically ad. 图解地,扼要地sebum n. 皮脂,脂肪segregate vt. 分凝,分异selectivity n. 选择性selenium n. 硒semipermeable a. 半透性的sensitivity n. 敏感性,灵敏性separation coefficient 分离系数sequester v. 隔绝sewage n. 污水,污物,污水处理sieve-plate column 筛板柱silanol n. 硅醇,硅烷醇silica n. 氧化硅,硅土silicon n. 硅silver n.银spoilage n. 食品等)腐败,损坏,损坏的东西spontaneity n. 自然,自发,自发性spontaneously ad. 自发地spray n. 喷雾,飞沫,v. 喷,喷射sprinkle v. 洒,喷淋stationary a. 不动的,静止的,固定的,停留的stepwise a. 逐步的steric a. 空间的,位的sterilization n. 灭菌,削菌still n. 蒸馏室,蒸馏器,蒸馏stoichiometric a. 化学计量的strontium n.锶substantial a. 物质的,坚固的,大量的substituent n. 取代,替代,交换substitution n. 代理,交换,替换subtract v. 减去,减掉,扣除succcinc n. 琥珀,丁二酸的,琥珀酸的sucrose 蔗糖+suffice v. 足够,是满足,满足需要suffix n. 后缀sulfate n. 硫酸盐用硫酸处理sulfite n. 亚硫酸盐sulfur n. 硫磺,v. 用硫磺处理sulfuric a. 硫磺的,含多量硫磺的sulphinate vt.磺化n. 磺酸盐summarization n. 概括,概述,综述superconductibity n. 超导性supersaturation n. 过饱和(现象)supersaturation zone 过饱和区surfactant n. 表面活性剂sustainable a.足可支撑的,可忍受的swirl vt. 旋动,使打旋,旋涡symmetrically ad. 对称性地,对称地,平衡地synchronize vi. 同步发生,同步vt. 使时间上发生一致,使同步synchrotron n. 同步加速器synthesize v. 合成syringe n. 注射器,洗涤器,vt. 注射,洗涤Ttable salt (餐桌上的)食盐tantalum n.钽taxology n. 分类学tellurium n. 碲‘template n. (切金属、石、木等用的)样板,模板tensile a. 张力的,抗张的,拉力的terminology n. 术语thallium n.铊theorem n. 定理,原则thermal a. 热量的温度的,热的thermal conductivity 热导性thermochemistry n. 热化学thermodynamics n. 热力学thionyl n. 亚硫酰thiophenol n. 硫酚three-dimensional structure 三维结构thulium n.铥tin n.锡titanium n.钛titrant n. 滴定管titration n. 滴定方法toluidine n. 甲苯胺torr n. 托(压力单位)toxic a. 有毒的toxicant n.有毒物toxicological a. 毒理学的transmutation n. 变化,变形,变质transverse a. 横向的,横切的treatise n. 论文,论述trial-and-error 反复试验法tricarboxylic a. 三羧酸的trichloroethylene n. 三氯乙烯triene n. 三烯tube-and-shell heat exchanger 管壳式热交换器tubular reactor 管式反应器turbid a. 浑浊的,不清的typify vt. 代表,象征,为…典型Uultraviolet a. 紫外的unambiguous a. 不含糊的,明确的unconjugate a. 未共轭的underlie vt. 位于…之下unimolecular a. 单分子的univalent a. 一价的upfield n. 高磁场uranyl n. 铀基,铀酸基,铀氧基urea n. 尿素Vvalence n.(化合)价,原子价valve n. 阀,真空管,电子管vanadium n. 钒vaporize vt.(使)蒸发,(使)汽化vent v. 发泄(情绪),开孔n. 孔,口ventilation n. 通风,公开讨论,通风设备versatile a. 通用的,多才多艺的,反复无常的vertices n. 顶点,头顶,顶vibration n. 振动,摆动,颤动vibronic a. 电子振动的vicinity n. 附近,接近,邻近,邻近地区vinyl n. 乙烯基化学专业英语考试词汇表. vinyl chloride n. 氯乙烯viscosity n. 粘度viscosity index n. 黏度系数vitalism n. 活力论,生机说volatile a. 反复无常的,挥发性的volatility n. 挥发度volumetric a. 测容量的,的容量Wwater fitting n. 水管wavelength n. 波长wavelet n. 子波wavenumber n. 波数well-defined a. 定义明确的,清晰的Xxenon n.氙Yyeast n. 酵母,酵母片vi. 发酵,起泡沫yttrium n. 钇Zzeolite n. 沸石zinc n.鋅zirconia n. 氧化锆zirconium n. 锆11 / 11。

化学专业英语

化学专业英语

化学专业英语Professional English for Environmental Engineering and Science(一)Introduction What is the difference between specialized English and common English?(EST)English of Science and Technology 科技英语English Writing of Science and Technology 毕业论文self-recommendation就业自我介绍Interview(二)What courses have you learned during college/at University ?organic chemistry 有机化学inorganic chemistry 无机化学physical and analytical chemistry 物理化学和分析化学biochemistry 生物化学applied chemistry and chemical engineering 应用化学和化学工程——化学基础(三)环境(1)compulsory/required courses (必修课):principles of chemical engineering 化工原理fundamentals of environmental engineering 环境工程学基础environmental monitoring 环境监测environmental microbiology 环境微生物学(micro-: ”little, small”)water/air/noise pollution control engineering 水/大气/噪声污染控制工程;solid waste treatment 固体废弃物处置与处理(2)elective courses (选修课程):environmental protection and sustainable development环境保护与可持续发展cleaner production 清洁生产environmental impact assessment(EIA)环境影响评价问:环境科学与工程专业英语?Professional English on Environmental Engineering and Science(四)How to Write an Scientific Paper(科技论文的写作)(Unit 20)Content and Structure(内容和结构):1.Introduction (引言、前言、导言);2.Theory & Methods (理论及方法);3.Method of Design and Calculation (设计方法和计算方法);4.Method and Condition of Experiment < Experimental> (实验条件及方法);5.Results and Discussion (数据结果与讨论);6.Conclusion (结论);7.Acknowledge(致谢);8.References (参考文献);9.Appendix(附录)。

化学专业课程中英文对照

化学专业课程中英文对照

本文由wkai2003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。

化学专业课程中英文对照,已搜索,无重复! 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 PhysicalChemistry 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-how 牋牋牋牋technical knowledge 技术保证technical guarantee 咨询服务 consultative services 技术服务 technical services 工作地点location 施工现场 construction field 报价 quotation 标书 bidding book 公司利润company profit 固定价合同 fixed price contract 固定单价合同 fixed unit price contract 成本加酬金合同 cost plus award fee contract 定金 mobilization 银行保证书bank guarantee letter 保留金 retention 所得税 income taxes 特别承包人税 special contractor's taxes 城市和市政税 city and municipal taxes 工作手册 work manual 工作流程图 work flow diagram 质量保证程序 QA/QC procedures 采购计划 procurement plan 施工计划 construction plan 施工进度 construction schedule 项目实施计划 project execution plan 项目协调程序 project coordination procedure项目总进度计划 project master schedule 设计网络计划 engineering network logic 项目质量保证 project quality assurance 项目质量控制 project quality control 采购procurement 采购周期 procurement period 会签 the squad check 计算书 calculation sheets 询价inquiry 检验inspection 运输transportation 开车start up / commission 验收 inspection & acceptance 校核 check 审核 review 审定 approve 版次version 部门 department 专业 specialty 项目号 project number 图号 drawing number 目录 contents 序言 foreword 章 chapter 节 section 项 item MR material requisition SPEC engineering specification DATA SHEET(技术表) technical data sheet TBA(技术评标) technical bid analysis PDP preliminary design package PM (项目经理) project manager LDE(专业负责人lead discipline engineer MRQ(材料询价单) Material requisition for quotation MRP(材料采购单) material requisition for purchase BEP(基础工程设计包) basic engineering package P&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagram NNF normally no flow FO failure open FC failure close C/S/A civil/structure/architecture DDP(详细设计阶段) detail design phase化工装置词汇二. 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 traydrier 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 engineering 1 阀门 valve 阀杆 stem 内螺纹阀杆 inside screw 阀座 valve seat (body seat) 阀座环,密封圈 sealing ring 阀芯(包括密封圈,杆等)trim 阀盘 disc 阀体 body 阀盖 bonnet 手轮 hand wheel 手柄 hand level (handle)压盖 gland 闸阀 gate valve 平行双闸板 double disc parallel seat 楔形单闸板split wedge 截止阀 globe valve 节流阀 throttle valve 针阀 needle valve 角阀(角式截止阀)angle valve Y 型阀(截止阀)Y-valve(Y-body globe valve) 球阀 ball valve 三通球阀 3-way ball valve 蝶阀 butterfly valve 对夹式(薄片型)wafer type 偏心阀板蝶阀offset disc (eccentric) butterfly valve 斜阀盘蝶阀 canted disc butterfly valve 连杆式蝶阀 link butterfly valve 止回式蝶阀 combined non-return butterfly valve 柱塞阀 piston type valve 旋塞阀 plug valve 三通旋塞阀 three-way plug valve 四通旋塞阀four-way plug valve 旋塞 cock 衬套旋塞 sleeve cock 隔膜阀 diaphragm valve 橡胶衬里隔膜阀 rubber lined diaphragm valve 直通式隔膜阀 straight way diaphragm valve 夹紧式胶管阀 pinch valve 止回阀 check valve 升降式止回阀 lift check valve 旋启式止回阀 swing check valve 落球式止回阀 ball check valve 弹簧球式止回阀 spring ball check valve 底阀 foot valve 切断式止回阀 stop check valve 活塞式止回阀 piston check valve 翻板止回阀 flap check valve 蝶式止回阀 butterfly check valve 安全泄气阀 safety[SV] 安全泄放阀 relief valve[RV] 安全泄压阀 safety relief valve 杠杆重锤式 lever and weight type 罐底排污阀 flush-bottom tank valve 波纹管密封阀 bellow sealed valve 电磁阀 solenoid (operated) valve电动阀 electrically(electric-motor)operated valve 气动阀 pneumatic operated valve 低温用阀cryogenic service valve 蒸汽疏水阀steam trap 机械式疏水阀mechanical trap 浮桶式疏水阀 open (top) bucket trap 浮球式疏水阀 float trap 倒吊桶式疏水阀 inverted bucket trap 自由浮球式疏水阀 loose float trap 恒温式疏水阀thermostatic trap 压力平衡式恒温疏水阀 balanced pressure thermostatic trap 热动力式疏水阀 thermodynamic trap 脉冲式蒸汽疏水阀 impulse steam trap 放汽阀(自动放汽阀)(automatic) air vent valve 换向阀 diverting (reversing) valve 呼吸阀 breather valve 减压阀 pressure reducing valve 控制阀 control valve 执行机构 actuator 差压调节阀 differential pressure regulating valve 切断阀 block (shut-off, stop) valve 调节阀 regulating valve 快开阀 quick opening valve 快闭阀 quick closing valve 隔断阀 isolating valve 三通阀 three way valve 夹套阀 jacketed valve 非旋转式阀non-rotary valve 2 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 tee 45°斜三通 45°lateral Y 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 bend U 型弯管"U"bend 法兰端 flanged end 万向接头 universal joint 对焊的 butt welded[BW] 螺纹的 threaded[THD] 承插焊的 socket welded[SW] 法兰 flange[FLG] 整体管法兰 integral pipe flange 钢管法兰 steel pipe flange 螺纹法兰 threaded flange 滑套法兰 slip-on flange 平焊法兰 slip-on-welding flange 承插焊法兰 socket welding flange 松套法兰 lap joint flange[LJF] 对焊法兰 weld neck flange[WNF] 法兰盖 blind flange;blind 异径法兰 reducing flange 压力级 pressure rating(class) 突面 raised face[RF] 凸面 male face 凹面 female face 全平面;满平面 flat face;full face[FF] 3.管道特殊件 piping speciality 粗滤器 strainer 过滤器 filter 临时过滤器 temporary strainer(cone type) Y 型过滤器 Y-type strainer T 型过滤器 T-type strainer 永久过滤器 permanent filter 洗眼器及淋浴器 eye washer and shower 视镜 sight glass 阻火器 flame arrester 喷咀;喷头 spray nozzle 喷射器 ejector 取样冷却器 sample cooler 消音器 silencer膨胀节 expansion joint 波纹膨胀节 bellow 补偿器 compensator 软管接头 hose connection[HC] 快速接头 quick coupling 金属软管 metal hose 橡胶管 rubber hose 挠性管 flexible tube 特殊法兰 special flange 漏斗 funnel 8 字盲板 spectacle (figure 8) blind 爆破板rupture disk 4,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 sheet 5.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);plotplan 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 no1。

化学专业专业外语大纲

化学专业专业外语大纲

《专业外语》课程教学大纲课程代码:080552006课程英文名称:Specialized English for chemistry课程总学时:40 讲课:40 实验:0 上机:0适用专业:化学大纲编写(修订)时间:2017.11一、大纲使用说明(一)课程的地位及教学目标《专业英语》课程是化学专业学生选修的一门专业课。

它是在完成大学本科基础阶段四级英语学习的基础上,结合本专业要求开设的专业英语课程。

通过本课程的学习,要求学生掌握一些基础的化学方面的词汇,培养学生具有较强的阅读本专业英语文献的能力,使其能以英语为工具,较准确、快速地获取所需的信息和资料,为进一步提高英语水平,并为以后独立进行工作、科研打下坚实的基础。

(二)知识、能力及技能方面的基本要求1.语音:朗读时语音、语调基本正确;2.词汇:领会或掌握2500左右的化学化工英语词汇以及一定量的词组,重点掌握一定量的词根、词缀,并具有按照基本构词法识别生词的能力;3.语法:进一步巩固和加深基本语法知识,具有在语言水平上运用语法知识的能力;4.阅读能力:掌握基本阅读技能,借助于化学英语词典能顺利地阅读,并正确理解一般题材、语言难度中等的化学英语文章及化学专业教科书,阅读理解的准确率不低于70%;5.听的能力:基本能听懂用英语讲的化学基础课。

对题材熟悉、浅于课文、基本上无生词、语速为每分钟120字的听力材料,一遍可听懂,理解的准确率不低于70%;6.写和译的能力:能按照规定的题目和提示,在半小时内写出100—120词的短文,如文章摘要等,内容连贯,文理比较通顺。

借助于化学英语词典能翻译本专业的英语文献,理解基本无错误;7.说的能力:经过准备,能就课文内容或某一问题进行简短的发言,基本上能表达思想。

对于预备级和尚未通过国家四级英语统考的考生,具体要求应略低于上述七条。

(三)实施说明从培养社会所需要的人才角度实施本课程,应结合相关学科发展情况和本学科的发展趋势,适时调整有关内容,根据选用教材的不同,各部分学时数可调整2学时。

化学专业英语PPT课件

化学专业英语PPT课件

-
31
Common Transition Elememt
Fe : iron ['aɪən] Mn : manganese ['mæŋgəniːz] Cu: copper ['kɒpə] Zn: zinc [zɪŋk] Hg: mercury ['mɝkjəri] Ag: silver ['sɪlvə] Au: gold [gəʊld]
IIIA B Boron ['bɔːrɒn] Al Aluminium [æl(j)ʊ'mɪnɪəm] Ga Gallium ['gælɪəm] In Indium ['ɪndɪəm] Tl Thallium ['θælɪəm]
-
28
P-block Element
IVA
C Carbon['kɑːb(ə)n] Si Silicon['sɪlɪk(ə)n] Ge Germanium[dʒɜː'meɪnɪəm] Sn Tin[tɪn] Pb Lead[liːd]
-
9
例句:
李商隐:“春蚕到死丝方尽” • 科学翻译:Spring silkworm spins silk till
its death. • 文学翻译:Spring silkworm till its death
spins silk from lovesick heart.
-
10
科技英语的特点
(一)语法特点(有四多) 1.词类转换多
操作机器需要懂得机器的性能。 (n.→v.)
-
12
2. 被动语态多
这是因为科技人员最关心的是行为、活动、事 实本身,至于谁做的,无关紧要。运用被动语 态显得文章所描述的内容更客观,可减少一些 主观印象,意思表达简洁明了。 例如:

part 2-unit 3 laboratry techniques

part 2-unit 3 laboratry techniques


activate :激活,活化 Titrant:滴定标准液 Tilt:倾斜 comes in contact:与…接 触


Be sure to roll the buret in a near horizontal position to thoroughly wet the entire surface of the glass. To activate the buret, close the stopcock and add a small portion of titrant (3-5 mL). Tilt the buret to a nearly horizontal position and roll the buret so that the rinse comes in contact with the entire inner surface.
2.Measuring Volume

Dropper:滴管 Calibrate:校准 Milliliter:千分之一毫升 Approximation:近似值

(1) Medicine Droppers A satisfactory, but often rough, method of estimating volumes, the dropper is calibrated by counting the number of drops it produces to make up a milliliter. (2) Beakers and Flasks The volume on the side of the beaker or flask is only a rough approximation at best. Use this method only for crude estimates of volume.

Specialized English for Chemistry化学专业英语

Specialized English for Chemistry化学专业英语

2. Symbols based on their Latin names
Iron = Fe (ferrum) copper = Cu (cuprum)
Nomenclature of Inorganic Compounds
3. Symbols based on their compounds’ Latin names sodium = Na (natrium = sodium carbonate) Potassium = K (kalium = potassium carbonate)
Physical Properties 6、Density 7、Hardness heavy hard light soft greatly denser ductile slightly denser malleable about the same dense
Physical Properties 8、conductivity electronic conductivity thermal conductivity conductor semiconductor insulator
Pattern 2 s, d and p blocks
s block
soft, low m.p. metal colourless compounds chemical alkaline in water strong reducing agents valency same as group number unreactive cations: little hydrolysis
Nomenclature of Inorganic Compounds
Periodic table
The key to all inorganic chemistry is the periodic table. Its patterns help you to learn the facts and to explain them. Beginning in the late seventeenth century with the work of Robert Boyle, who proposed the presently accepted concept of an element, numerous investigations produced a considerable knowledge of the properties of elements and their compounds. In 1869, D. Mendeleev and L. Meyer, working independently, proposed the periodic law. In modern form, the law states that the properties of the elements are periodic functions of their atomic numbers. In other words, when the elements are listed in order of increasing atomic number, elements

part 3-unit 1-Lesson3

part 3-unit 1-Lesson3



When all of the analyte is neutralized, further addition of the titrant causes the pH of the solution to change causing the color of the indicator to change. If the pH of an acid solution is plotted(被策 划为,对…做图) against the amount of base added during a titration, the shape of the graph(图形) is called a titration curve (滴定曲线).


Manual (手动的)titration is done with a buret(滴定管), which is a long graduated tube (带刻度的长管)to accurately deliver (传递,释放,给出)amounts of titrant. The amount of titrant used in the titration is found by reading the volume of titrant in the buret before beginning the titration and after reaching the endpoint(终点).

The difference(差异) in these readings is the volume of titrant to reach the endpoint. The most important factor for making accurate titrations (进行精确滴定)is to read the buret volumes reproducibly(可再 现地). The figure(数字,人物,图形) shows how to do so by using the bottom of the meniscus(弯月面,半月面) to read the reagent volume in the buret.

part 2-unit 4-5 laboratry saftys and lab records

part 2-unit 4-5 laboratry saftys and lab records

General Guidelines:

Permanently:永久地 loose-leaf:活页 Spiral:螺旋的 Handwriting:笔迹 Legible:清晰的 TA:teching assistant with the exception of: 除 …外 Erase:抹去,擦除 Obliterate:涂抹
11
2009/08
Part 2 / lesson 5 To Keep a Laboratory Notebook

Notebook:笔记 keep track of:记录,追踪… Tedious:烦闷的 refer back to:重新提及,回 顾 Repeat:重复

A lab notebook is the way real scientists keep track of their work. It may seem tedious or even unnecessary to you, but it is an important part of any lab experience. The notebook should be complete enough that you could refer back to it in a few years and repeat the experiments.
Perform:do, commit authorize:准许 Unauthorized:不准 许的 Supervise:监督, 指导,管理 Unsupervised:无人 监督的,无人管理的 concern for:对…关 心 Assignment:分配, 任务,作业,功课
Rules of Laboratory Conduct 1 Perform laboratory work only when your teacher is present. Unauthorized or unsupervised laboratory experimenting is not allowed. 2 Your concern for safety should begin even before the first activity. Always read and think about each laboratory assignment before starting.

化学专业英语第一课

化学专业英语第一课

专业英语和日常英语
1. 词汇的专业性
plant: 植物 ——工厂、车间 charge:负责、收费 ——电荷 positive charge:正电荷 base: 基础 ——碱
专业英语和日常英语
2. 词汇构词法
词尾: 一般化学元素多以“-ium”结尾,如: Sodium 代表Na(钠)、Chromium 代表Cr(铬)等。 前缀: mono-:一;di-:二,如: carbon monoxide(CO);carbon dioxide(CO2) 后缀: -ane:烷烃,-ene:烯烃, -one:酮,如: propane(丙烷) propylene(丙烯) acetone(丙酮)
教学内容与安排
教学内容 Chapter 1 Introduction Chapter 2 Inorganic Chemistry Chapter 3 Organic Chemistry Chapter 4 Analytical Chemistry Chapter 5 Physical Chemistry
专业英语
is obtained known as treated with before being dispatched developed required established humid climate supply sufficient to satisfy the requirements
日常英语与专业英语词汇与表达式比较
Natural and Synthetic Rubber
日常英语
get which is called mix it with and then they send it grew needed started wet weather conditions give enough to meet the needs

化工专业英语单词汇编定稿版

化工专业英语单词汇编定稿版

目录前言.................................................................................................................... 错误!未定义书签。

一、无机化学相关单词与词汇 (1)(一)元素周期表 (1)(二)化学键 (1)(三)配位化学 (2)(四)无机化学常用术语 (2)(五)常用无机化合物 (4)二、有机化学相关单词与词汇 (4)(一)有机化学常用术语 (4)(二)有机化合物命名 (5)(三)有机反应类型 (6)(四)常用的有机化合物 (6)三、物理化学相关单词与词汇 (7)(一)物理化学 (7)(二)化学平衡及动力学 (7)(三)物理化学常用术语 (8)四、分析化学相关单词与词汇 (9)(一)分析化学基本单词 (9)(二)容量分析及定性分析 (10)(三)紫外可见分子光谱 (10)五、化工单元操作相关单词与词汇 (11)(一)流体输送技术 (11)(二)化工传热技术 (12)(三)化工精馏技术 (13)(四)化工吸收技术 (14)(五)结晶、过滤、干燥技术 (14)六、煤化工相关单词与词汇 (15)(一)煤性质 (15)(二)煤气化 (16)(三)煤液化 (16)(四)煤多联产 (17)七、有机化工相关单词与词汇 (18)(一)反应器 (18)(二)原油及其性质 (19)(三)原油组成及分类 (19)(四)有机化工产品及指标 (20)(五)有机化工生产技术 (21)八、无机化工相关单词与词汇 (22)(一)合成氨工艺 (22)(二)合成氨工艺介质及原料 (24)(三)尿素生产工艺设备 (26)(四)图纸名称 (27)九、精细化工单词与词汇 (29)十、高分子化工单词与词汇 (33)十一、生物化工相关单词与词汇 (35)十二、化工装置安装用英语词汇 (35)(一)管道 (35)(二)弯头 (35)(三)法兰 (36)(四)垫片 (36)(五)阀门及常用阀门 (37)十三、DCS仿真界面单词与词汇 ....................................................................... 错误!未定义书签。

化工专业英语课件

化工专业英语课件

炔烃-yne alkyne ethyne; acetylene propyne butyne pentyne hexyne heptyne octyne nonyne
醇-ol alcohol methanol ethanol; alcohol propanol butanol pentanol hexanol heptanol octanol nonanol
4.名词+动名词(n.+v.ing)
paper-making 造纸 ship-building 造船 Machine-shaping ?

5.其他构成方式
By-product 副产品(介词+名词) Make-up 化妆品(动词+副词) Out-of-door 户外 (副词+介词+名词) Pick-me-up 兴奋剂 (动词+代词+副词)
Reading English Reference
Work and Life
Writing English Paper
A Brief Introduction to Specialized English of Chemistry (SEC)
化学专业英语 是一种用英语 阐述化学科学 中的理论、 技术、实验和 现象的英语体系
Noun——in place of adjective
Noun——in place of verb
Noun——in place of clause
5
It…句型常用
Example
It is now possible to work through the periodic table.
It……to do sth.

化工专业英语课件

化工专业英语课件
• Throughout (表示时间)自始至终; 在…期间; 遍及…地域;
• Manufacture of chemicals in the mid-19th century consisted of modest craft operations. • Craft 工艺;手艺;技巧;技能
• Increase in demand,public concern at the emission of noxious effluents,and competition between rival processes provided the incentives for greater
• The laws of physical chemistry and physics govern
the practicability and efficiency of chemical engineering operations. • Practicability 实用性
• Energy changes,deriving from thermodynamic considerations, are particulary important.
• The number of unit operation-the building blocks of a chemical plant-is not large.
• The complexity arises from the variety of conditions under which the unit operations are conducted.
Specialized English for chemistry
Chemical Enineering and Technology

化学专业课程中英文对照+化工装置常用词汇

化学专业课程中英文对照+化工装置常用词汇

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 sheet TBA(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化工装置词汇二. 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化工装置词汇三、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化工装置词汇四、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化工装置词汇五、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。

  1. 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. 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. 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)。

b.
烷烃(alkane)命名: 数字头 + -ane.
(以a结尾的数字头直接加-ne .)
例: 甲烷: methane; 庚烷: heptane; 癸烷: decane; 十 三 烷 : tridecane; 十四烷: tetradecane; 十五烷: pentadecane; 二十烷: (e)icosane; 二十一烷: heneicosane; 二十二烷: docosane; 三十烷: triacontane; 四十烷: tetracontane; 五十烷: pentacontane; 六十烷: hexacontane; 七十烷: heptacontane; 八十烷: octacontane; 九十烷: nonacontane; 一百烷: empirecontane.
2) Polyatomic Cations(多原子阳离 子):原子团名称 + ion
例::Na+:sodium ion;Ag+:silver ion; Ca2+:calcium ion;Al3+:aluminum ion; Fe+:iron(I)ion;Fe2+:iron(II)ion; Fe3+:iron(III)ion;
* 氰根(CN- )和氢氧根(OH- )视同单原 子阴离子。
CN-:cyanide ion;OH-:hydroxide ion
2) Oxyanions (Oxoanions) ( 含氧阴离子,又称酸根离子): 非氧元素名称的词干 + -ate + ion ( 译为“* 酸根离子” )
例 : CO32- : carbonate ion ( C : carbon ) ; SO42- :sulfate ion(S:sulfur); SO32- : sulfite ion;NO3- :nitrate ion(N:nitrogen); NO2-:nitrite ion ; ClO-:hypochlorite ion; ClO2- : chlorite ion ; ClO3- : chlorate ion ; ClO4- :perchlorate ion;PO3- (偏磷酸根): metaphosphate ion
4. Names of Bases(碱的命名):元素 名称 + hydroxide
* 如果某元素能形成一种以上的阳离子,则使 用斯托克数字(Stock number)来表示其所带 电荷(只形成一种阳离子的不必用). 例:NaOH:sodium hydroxide; KOH:potassium hydroxide
c.
烯烃(alkene )命名: 数字头 + -ene. (以a结尾的数字头去a加-ene .)
* 多烯的命名: 二烯类 --- 数字头 + -diene ; 三烯 类 --- 数字头 + -triene . 例: 乙 烯: ethene; 丁烯 : butene; 丁 二 烯: butadiene; 丁三烯: butatriene
* 如果某元素能形成一种以上的含氧阴离 子,则按以下规则:
a. 高(过)* 酸根离子:per- + 非氧元素 名称的词干 + -ate + ion
b. * 酸根离子:非氧元素名称的词干 + ate + ion c. 亚 * 酸根离子:非氧元素名称的词干 + -ite + ion d. 次 * 酸根离子:hypo- + 非氧元素名称 的词干 + -ite + ion
d. 炔烃(alkyne )命名: 数字头 + -yne(有时是-ine). (以a结尾的数字头去a加-yne .) * 多炔的命名: 二炔类--- 数字头 + -diyne . 例: 乙 炔: ethyne; 丁 炔: butine; 己 二 炔: hexadiyne 或 hexadiine
e.
例:HCO3-:hydrogen carbonate ion
3. Names of Acids(酸的命名):酸根 离子中非氧元素名称的词干 + -ic acid
* 如果某元素能形成一种以上的含氧酸,则按以 下规则:
a. 高(过)* 酸:per- + 酸根离子中非氧元素 名称的词干 + -ic acid
Nomenclature of Inorganic Compounds
(无机化合物命名法)
1. Names of Cations(阳离子的命名) 1 ) Monatomic Cations ( 单 原 子 阳 离 子):元素名称 + ion * 如果某元素能形成一种以上的阳离子, 则使用斯托克数字(Stock number)来 表示其所带电荷(只形成一种阳离子的 不必用)。
g. 支链烃类(hydrocarbon with branched chains)的命名:
i). 以最长的碳链为主链,从一端向另一端编 号,使侧链具有最低编号。如有几个侧链, 按侧链取代基字头的英文字母顺序排列。
例:CH3(CH2)3CHCH(CH2)2CH3
H3C CH2CH2CH3

5-甲基-4-丙基 壬烷 5-methyl-4-propyl nonane
ii). 总碳数>10时(total C no. >10):
普遍规律:
1. 一 : hen(i)-; 2. 二 : do-; 3. 三 : tri(a)-; 4. 四: tetra-; 五以后同上. 常用字头:
11: undeca, hendeca-; 12: dodeca-; 13: trideca-; 14: tetradeca-; 15:pentadeca-; 16: hexadeca-; 17: heptadeca-; 18: octadeca-; 19: nonadeca-; 20: eicosa-; 21: heneicosa-; 22: docosa-; 23: tricosa-; 24: tetracosa-; 25: pentacosa-; 26: hexacosa-; 27: heptacosa-; 28: octacosa-; 29: nonacosa-; 30: triaconta-; 31: hentriaconta-; 40: tetraconta-; 50: pentaconta-; 60: hexaconta-; 70: heptaconta-; 80: octaconta-; 90: enneaconta-.
5. Names of Salts(盐的命名):
不带“ion”的阳离子名称 + 不带“ion” 的阴离子名称
* 阳 离 子 的 电 荷 数 用 斯 托 克 数 字 ( Stock number)来表示(只形成一种阳离子的元素 不必用). 例:CuCl:copper(I)chloride; CuCl2:copper(II)chloride; CuSO4:copper(II)sulfate; KClO4:potassium perchlorate
2. Contents: * Reading Skills * Translating Skills * Literature Searching * Writing Skills * 写作技巧以文摘写作及日常试验纪录为基本 要求。
推荐的工具书
1. 英汉化学化工词汇,科学出版社,1991 2. 汉英化学化工词汇,中国地质大学出版社, 1992 3. 英汉化学化工缩略语词典,化学工业出版社, 2000.
例:NH4+:ammonium ion
2. Names of Anions(阴离子的命名)
1) Monatomic anions(单原子阴离子): 元素名称的词干 + -ide + ion
例:F- :fluoride ion(F:fluorine);Cl- : chloride ion(Cl:chlorine); Br- :bromide ion (Br :bromine );I- : iodide ion(I:iodine)
脂环烃(alicyclic hydrocarbons)命名: 烃类名称前 + cyclo环己二烯:
例 : 环 己 烷 : cyclohexane; cyc名:
将烃类名称的词尾换为 –yl.
例 : 甲 基 : methyl; 乙 基 : ethyl; 癸 基 : decyl; 乙烯基: ethenyl; 丁烯基: butenyl; 乙炔基: ethinyl = ethynyl
Specialized English for Chemistry
Li Li
lili@
Introduction
1. Difference between Public English and Specialized English e.g.: Let’s get a new die. * 专业英语的特点:复句多、被动语态多、祈 使句多。
(从a到d含氧原子数依次递减)
* 偏 * 酸根离子:meta- +非氧元素名称的词
干 + - ate + ion 焦 * 酸根离子:pyro- +非氧元素名称的词 干 + - ate + ion
3 ) Anions containing hydrogen ( 含 氢阴离子):hydrogen + 去掉氢的离子 名称
ii). 不饱和烃中应使不饱和键的编号最小。
6. Names of Molecular Compounds (分子化合物的命名): 正价元素名称 + 负价元素名称的词干 + -ide
* 分子中各元素原子的个数用希腊数字前缀来 表示. 例:CaO:calcium oxide; CO2:carbon dioxide; P2O5:diphosphorus pentoxide; SF6:sulfur hexafluoride; CO:carbon monoxide
相关文档
最新文档