国际化学核查常用词汇表
化工词汇中英对照
化工词汇中英对照随着全球经济不断发展，化工工业也日渐成为国民经济发展的重要支柱产业之一。
在这个行业中，许多的专业术语不仅需要理解其中文含义，同时也需要了解其英文对照，以适应国际化交流的需求。
因此，在这篇文章中，我们将带领大家了解化工词汇中的中英对照，帮助大家更好地掌握这个行业的专业术语。
一、化学品类1. 分子量(Molecular weight) - The weight of a molecule ofa substance, expressed in atomic mass units (amu).2. 合成树脂(Synthetic resin) - A thermosetting or thermoplastic material formed by the polymerization of a resin and a hardener or catalyst.3. 聚合物(Polymer) - A large molecule consisting of many repeating subunits, each of which is a monomer.4. 酸(Acid) - A substance that donates hydrogen ions (H+) to a solution. Acids have a pH of less than 7.5. 酸性物质(Acidic substance) - A substance with a pH of less than 7, indicating the presence of hydrogen ions.6. 碱(Base) - A substance that accepts hydrogen ions (H+) in a solution. Bases have a pH of greater than7.7. 中性物质(Neutral substance) - A substance with a pH of 7, indicating that it is neither acidic nor basic.8. 溶剂(Solvent) - A substance capable of dissolving another substance to form a homogeneous mixture.9. 溶解度(Solubility) - The amount of a substance that can dissolve in a given amount of solvent at a specific temperature and pressure.10. 醇(Alcohol) - A compound containing a hydroxyl (-OH) group attached to a carbon atom.11. 酮(Ketone) - A compound containing a carbonyl (C=O) group attached to two carbon atoms.12. 酯(Ester) - A compound formed by the reaction of an alcohol and a carboxylic acid.二、化学反应1. 氧化(Oxidation) - A chemical reaction in which a substance loses electrons and/or gains oxygen.2. 还原(Reduction) - A chemical reaction in which a substance gains electrons and/or loses oxygen.3. 聚合(Polymerization) - The process of forming a polymer by joining together many monomers.4. 缩聚(Condensation) - A chemical reaction in which two or more molecules combine, usually with the elimination of a small molecule such as water, to form a larger molecule.5. 加成(Addition) - A chemical reaction in which a molecule is added to a double or triple bond, resulting in the formation of a new single bond.6. 消除(Elimination) - A chemical reaction in which a molecule is removed from an organic compound, often resulting in the formation of a double or triple bond.7. 反应速率(Reaction rate) - The rate at which a chemical reaction occurs, usually measured as the change in concentration of a reactant or product over time.8. 活化能(Activation energy) - The minimum amount of energy required for a chemical reaction to occur.9. 热力学能量(Thermodynamic energy) - The energy associated with the heat and work exchanged during a chemical reaction.三、化工设备与工艺1. 反应釜(Reactor) - A vessel used for carrying out chemical reactions.2. 搅拌器(Agitator) - A device used to mix or stir a substance.3. 蒸馏塔(Distillation column) - A tower used in the process of distillation to separate components of a mixture based on their boiling points.4. 加热器(Heater) - A device used to heat a substance.5. 冷却器(Cooler) - A device used to cool a substance.6. 过滤器(Filter) - A device used to remove impurities froma substance.7. 压力容器(Pressure vessel) - A container designed to hold substances at high pressure.8. 计量泵(Metering pump) - A device used to accurately measure and deliver a liquid or gas.9. 真空泵(Vacuum pump) - A device used to create a vacuum by removing air or gas from a system.10. 管道系统(Piping system) - A network of pipes used to transport liquids or gases from one location to another.四、安全与环境保护1. 安全数据表(Safety data sheet) - A document that provides information about the hazards, handling, storage, and disposal of a chemical substance.2. 废物处理(Waste disposal) - The process of safely disposing of hazardous or non-hazardous waste.3. 危险品标识(Hazardous material labeling) - A system of labeling and identification used to indicate the potential hazards of a substance.4. 化学品存储(Chemical storage) - The safe and proper storage of chemicals to prevent accidents and ensure the integrity of the substances.5. 环境影响评价(Environmental impact assessment) - The process of evaluating the potential environmental impacts of a proposed project or operation.6. 水污染防治(Water pollution prevention and control) - The prevention and control of the discharge of pollutants into water sources.7. 大气污染控制(Air pollution control) - The prevention and control of the emission of pollutants into the air.总之，了解化工词汇中的中英对照是学习和掌握化工行业的基础，特别是在国际化交流中。
常用分析化学专业英语词汇
常用分析化学专业英语词汇absorbance 吸光度absorbent 吸附剂absorption curve 吸收曲线absorption peak 吸收峰absorptivity 吸收系数accident error 偶然误差accuracy 准确度acid-base titration 酸碱滴定acidic effective coefficient 酸效应系数acidic effective curve 酸效应曲线acidity constant 酸度常数activity 活度activity coefficient 活度系数adsorption 吸附adsorption indicator 吸附指示剂affinity 亲和力aging 陈化amorphous precipitate 无定形沉淀amphiprotic solvent 两性溶剂amphoteric substance 两性物质amplification reaction 放大反应analytical balance 分析天平analytical chemistry 分析化学analytical concentration 分析浓度analytical reagent (AR) 分析试剂apparent formation constant 表观形成常数aqueous phase 水相argentimetry 银量法ashing 灰化atomic spectrum 原子光谱autoprotolysis constant 质子自递常数auxochrome group 助色团back extraction 反萃取band spectrum 带状光谱bandwidth 带宽bathochromic shift 红移blank 空白blocking of indicator 指示剂的封闭bromometry 溴量法buffer capacity 缓冲容量buffer solution 缓冲溶液burette 滴定管calconcarboxylic acid 钙指示剂calibrated curve 校准曲线calibration 校准catalyzed reaction 催化反应cerimetry 铈量法charge balance 电荷平衡chelate 螯合物chelate extraction 螯合物萃取chemical analysis 化学分析chemical factor 化学因素chemically pure 化学纯chromatography 色谱法chromophoric group 发色团coefficient of variation 变异系数color reagent 显色剂color transition point 颜色转变点colorimeter 比色计colorimetry 比色法column chromatography 柱色谱complementary color 互补色complex 络合物complexation 络合反应complexometrycomplexometric titration 络合滴定法complexone 氨羧络合剂concentration constant 浓度常数conditional extraction constant 条件萃取常数conditional formation coefficient 条件形成常数conditional potential 条件电位conditional solubility product 条件溶度积confidence interval 置信区间confidence level 置信水平conjugate acid-base pair 共轭酸碱对constant weight 恒量contamination 沾污continuous extraction 连续萃取continuous spectrum 连续光谱coprecipitation 共沉淀correction 校正correlation coefficient 相关系数crucible 坩埚crystalline precipitate 晶形沉淀cumulative constant 累积常数curdy precipitate 凝乳状沉淀degree of freedom 自由度demasking 解蔽derivative spectrum 导数光谱desiccant; drying agent 干燥剂desiccator 保干器determinate error 可测误差deuterium lamp 氘灯deviation 偏差deviation average 平均偏差dibasic acid 二元酸dichloro fluorescein 二氯荧光黄dichromate titration 重铬酸钾法dielectric constant 介电常数differential spectrophotometry 示差光度法differentiating effect 区分效应dispersion 色散dissociation constant 离解常数distillation 蒸馏distribution coefficient 分配系数distribution diagram 分布图distribution ratio 分配比double beam spectrophotometer 双光束分光光度计dual-pan balance 双盘天平dual-wavelength spectrophotometry 双波长分光光度法electronic balance 电子天平electrophoresis 电泳eluent 淋洗剂end point 终点end point error 终点误差enrichment 富集eosin 曙红equilibrium concentration 平衡浓度equimolar series method 等摩尔系列法Erelenmeyer flask 锥形瓶eriochrome black T (EBT) 铬黑Terror 误差ethylenediaminetetraacetic acid (EDTA) 乙二胺四乙酸evaporation dish 蒸发皿exchange capacity 交换容量extent of crosslinking 交联度extraction constant 萃取常数extraction rate 萃取率extraction spectrphotometric method 萃取光度法Fajans method 法杨斯法ferroin 邻二氮菲亚铁离子filter 漏斗filter 滤光片filter paper 滤纸filtration 过滤fluex 溶剂fluorescein 荧光黄flusion 熔融formation constant 形成常数frequency 频率frequency density 频率密度frequency distribution 频率分布gas chromatography (GC) 气相色谱grating 光栅gravimetric factor 重量因素gravimetry 重量分析guarantee reagent (GR) 保证试剂high performance liquid chromatography (HPLC) 高效液相色谱histogram 直方图homogeneous precipitation 均相沉淀hydrogen lamp 氢灯hypochromic shift 紫移ignition 灼烧indicator 指示剂induced reaction 诱导反应inert solvent 惰性溶剂instability constant 不稳定常数instrumental analysis 仪器分析intrinsic acidity 固有酸度intrinsic basicity 固有碱度intrinsic solubility 固有溶解度iodimetry 碘滴定法iodine-tungsten lamp 碘钨灯iodometry 滴定碘法ion association extraction 离子缔合物萃取ion chromatography (IC) 离子色谱ion exchange 离子交换ion exchange resin 离子交换树脂ionic strength 离子强度isoabsorptive point 等吸收点Karl Fisher titration 卡尔•费歇尔法Kjeldahl determination 凯氏定氮法Lambert-Beer law 朗泊-比尔定律leveling effect 拉平效应ligand 配位体light source 光源line spectrum 线状光谱linear regression 线性回归liquid chromatography (LC) 液相色谱macro analysis 常量分析masking 掩蔽masking index 掩蔽指数mass balance 物料平衡matallochromic indicator 金属指示剂maximum absorption 最大吸收mean, average 平均值measured value 测量值measuring cylinder 量筒measuring pipette 吸量管median 中位数mercurimetry 汞量法mercury lamp 汞灯mesh [筛]目methyl orange (MO) 甲基橙methyl red (MR) 甲基红micro analysis 微量分析mixed constant 混合常数mixed crystal 混晶mixed indicator 混合指示剂mobile phase 流动相Mohr method 莫尔法molar absorptivity 摩尔吸收系数mole ratio method 摩尔比法molecular spectrum 分子光谱monoacid 一元酸monochromatic color 单色光monochromator 单色器neutral solvent 中性溶剂neutralization 中和non-aqueous titration 非水滴定normal distribution 正态分布occlusion 包藏organic phase 有机相ossification of indicator 指示剂的僵化outlier 离群值oven 烘箱paper chromatography(PC) 纸色谱parallel determination 平行测定path lenth 光程permanganate titration 高锰酸钾法phase ratio 相比phenolphthalein (PP) 酚酞photocell 光电池photoelectric colorimeter 光电比色计photometric titration 光度滴定法photomultiplier 光电倍增管phototube 光电管pipette 移液管polar solvent 极性溶剂polyprotic acid 多元酸population 总体postprecipitation 后沉淀precipitant 沉淀剂precipitation form 沉淀形precipitation titration 沉淀滴定法precision 精密度preconcentration 预富集predominance-area diagram 优势区域图primary standard 基准物质prism 棱镜probability 概率proton 质子proton condition 质子条件protonation 质子化protonation constant 质子化常数purity 纯度qualitative analysis 定性分析quantitative analysis 定量分析quartering 四分法random error 随机误差range 全距(极差)reagent blank 试剂空白Reagent bottle 试剂瓶recording spectrophotometer 自动记录式分光光度计recovery 回收率redox indicator 氧化还原指示剂redox titration 氧化还原滴定referee analysis 仲裁分析reference level 参考水平reference material (RM) 标准物质reference solution 参比溶液relative error 相对误差resolution 分辨力rider 游码routine analysis 常规分析sample 样本,样品sampling 取样self indicator 自身指示剂semimicro analysis 半微量分析separation 分离separation factor 分离因数side reaction coefficient 副反应系数significance test 显著性检验significant figure 有效数字simultaneous determination of multiponents 多组分同时测定single beam spectrophotometer 单光束分光光度计single-pan balance 单盘天平slit 狭缝sodium diphenylamine sulfonate 二苯胺磺酸钠solubility product 溶度积solvent extraction 溶剂萃取species 型体(物种)specific extinction coefficient 比消光系数spectral analysis 光谱分析spectrophotometer 分光光度计spectrophotometry 分光光度法stability constant 稳定常数standard curve 标准曲线standard deviation 标准偏差standard potential 标准电位standard series method 标准系列法standard solution 标准溶液standardization 标定starch 淀粉stationary phase 固定相steam bath 蒸气浴stepwise stability constant 逐级稳定常数stoichiometric point 化学计量点structure analysis 结构分析supersaturation 过饱和systematic error 系统误差test solution 试液thermodynamic constant 热力学常数thin layer chromatography (TLC) 薄层色谱titrand 被滴物titrant 滴定剂titration 滴定titration constant 滴定常数titration curve 滴定曲线titration error 滴定误差titration index 滴定指数titration jump 滴定突跃titrimetry 滴定分析trace analysis 痕量分析transition interval 变色间隔transmittance 透射比tri acid 三元酸true value 真值tungsten lamp 钨灯ultratrace analysis 超痕量分析UV-VIS spectrophotometry 紫外-可见分光光度法volatilization 挥发Volhard method 福尔哈德法volumetric flask 容量瓶volumetry 容量分析Wash bottle 洗瓶washings 洗液water bath 水浴weighing bottle 称量瓶weighting form 称量形weights 砝码working curve 工作曲线xylenol orange (XO) 二甲酚橙zero level 零水平异步处理dispatch_async(dispatch_get_ global_queue(0, 0), ^{.[self test1]; ..........);});。
常用化学单词
常用化学单词1. 元素周期表：The periodic table of the elements2. 化学键与分子结构：Chemical bonds and molecular structure3. 化学反应与反应类型：Chemical reactions and reaction types4. 酸碱反应与pH值：Acid-base reactions and pH value5. 氧化还原反应：Oxidation-reduction reactions6. 化学计量与摩尔质量：Chemical stoichiometry and molar mass7. 有机化学与烃类：Organic chemistry and hydrocarbons8. 醇、酚、醚：Alcohols, phenols, ethers9. 醛、酮、酯：Aldehydes, ketones, esters10. 羧酸、酰胺、酯类：Carboxylic acids, amides, esters11. 硝基化合物、胺类：Nitro compounds, amines12. 磺酸、硫酸酯、磷酸酯：Sulfonates, sulfates, phosphates13. 卤素、含氧酸、含氧酸盐：Halogens, oxygen acids, oxygen acid salts14. 金属有机化合物：Organometallic compounds15. 配位化合物、络合物：Coordination compounds, complexes16. 碳水化合物、氨基酸、蛋白质：Carbohydrates, amino acids, proteins17. 核苷酸、核酸、酶：Nucleotides, nucleic acids, enzymes18. 无机酸、碱、盐：Inorganic acids, alkalis, salts19. 高分子化合物：Polymer compounds20. 纳米材料：Nano materials这些是常用的一些化学单词，涵盖了化学学科的多个领域。
化学常用词汇汉英对照表及一些术语
氨ammonia氨基酸amino acid铵盐ammonium salt饱和链烃saturated aliphatic hydrocarbon苯benzene变性denaturation不饱和烃unsaturated hydrocarbon超导材料superconductive material臭氧ozone醇alcohol次氯酸钾potassium hypochlorite醋酸钠sodium acetate蛋白质protein氮族元素nitrogen group element碘化钾potassium iodide碘化钠sodium iodide电化学腐蚀electrochemical corrosion电解质electrolyte电离平衡ionization equilibrium电子云electron cloud淀粉starch淀粉碘化钾试纸starch potassium iodide paper二氧化氮nitrogen dioxide二氧化硅silicon dioxide二氧化硫sulphur dioxide二氧化锰manganese dioxide芳香烃arene放热反应exothermic reaction非极性分子non-polar molecule非极性键non-polar bond肥皂soap分馏fractional distillation酚phenol复合材料composite干电池dry cell干馏dry distillation甘油glycerol高分子化合物polymer共价键covalent bond官能团functional group光化学烟雾photochemical fog过氧化氢hydrogen peroxide合成材料synthetic material合成纤维synthetic fiber合成橡胶synthetic rubber核电荷数nuclear charge number核素nuclide化学电源chemical power source化学反应速率chemical reaction rate化学键chemical bond化学平衡chemical equilibrium还原剂reducing agent磺化反应sulfonation reaction霍尔槽 Hull Cell极性分子polar molecule极性键polar bond加成反应addition reaction加聚反应addition polymerization甲烷methane碱金属alkali metal碱石灰soda lime结构式structural formula聚合反应po1ymerization可逆反应reversible reaction空气污染指数air pollution index勒夏特列原理Le Chatelier's principle离子反应ionic reaction离子方程式ionic equation离子键ionic bond锂电池lithium cell两性氢氧化物amphoteric hydroxide两性氧化物amphoteric oxide裂化cracking裂解pyrolysis硫氰化钾potassium thiocyanate硫酸钠sodium sulphide氯化铵ammonium chloride氯化钡barium chloride氯化钾potassium chloride氯化铝aluminium chloride氯化镁magnesium chloride氯化氢hydrogen chloride氯化铁iron (III) chloride氯水chlorine water麦芽糖maltose煤coal酶enzyme摩尔mole摩尔质量molar mass品红magenta或fuchsine葡萄糖glucose气体摩尔体积molar volume of gas铅蓄电池lead storage battery强电解质strong electrolyte氢氟酸hydrogen chloride氢氧化铝aluminium hydroxide取代反应substitution reaction醛aldehyde炔烃alkyne燃料电池fuel cell弱电解质weak electrolyte石油Petroleum水解反应hydrolysis reaction四氯化碳carbon tetrachloride塑料plastic塑料的降解plastic degradation塑料的老化plastic ageing酸碱中和滴定acid-base neutralization titration酸雨acid rain羧酸carboxylic acid碳酸钠sodium carbonate碳酸氢铵ammonium bicarbonate碳酸氢钠sodium bicarbonate糖类carbohydrate烃hydrocarbon烃的衍生物derivative of hydrocarbon烃基hydrocarbonyl同分异构体isomer同素异形体allotrope同位素isotope同系物homo1og涂料coating烷烃alkane物质的量amount of substance物质的量浓度amount-of-substance concentration of B烯烃alkene洗涤剂detergent纤维素cellulose相对分子质量relative molecular mass相对原子质量relative atomic mass消去反应elimination reaction硝化反应nitratlon reaction硝酸钡barium nitrate硝酸银silver nitrate溴的四氯化碳溶液solution of bromine in carbon tetrachloride溴化钠sodium bromide溴水bromine water溴水bromine water盐类的水解hydrolysis of salts盐析salting-out焰色反应flame test氧化剂oxidizing agent氧化铝aluminium oxide氧化铁iron (III) oxide乙醇ethanol乙醛ethana1乙炔ethyne乙酸ethanoic acid乙酸乙酯ethyl acetate乙烯ethene银镜反应silver mirror reaction硬脂酸stearic acid油脂oils and fats有机化合物organic compound元素周期表periodic table of elements元素周期律periodic law of elements原电池primary battery原子序数atomic number皂化反应saponification粘合剂adhesive蔗糖sucrose指示剂Indicator酯 ester酯化反应 esterification周期period族group（主族：main group）A：吸收度，也作面积CAN：乙腈（acetonitrile）B（%B）：二元流动相中的强溶剂（% v/v）C8，C18：烷基键合相的键长度（八烷基或十八烷基）CD：环糊精（cyclodextrin）CV：变异系数（通常以%表示）；dC：色谱柱内径（cm）dP：颗粒直径(um)DAD：二极管阵列检测器EC：电化学(检测器)F：流速(ml/min)FL：荧光(检测器)GS：梯度斜度参数；k*=20/GSh'：峰高HP：惠普公司(Hewlett-Peckard)HPLC：高效液相色谱ID：内径，dCIEC：离子交换色谱（ion-exchange chromatography）IPC：离子对色谱 (ion-paire chromatography)k：保留因子k*：梯度洗脱中,k的有效值或平均值ka，kZ：色谱图中，首峰（a）和末峰（z）的k值L：色谱柱长度（cm）LC-MS：液相色谱-质谱M：分子量MC：二氯甲烷（methylene chloride）MeOH：甲醇(methanol)MS：质谱MTBE：甲基-叔-丁醚（methyl-t-butyl ether）N：色谱柱塔板数N'：噪音NARP：非水反相HPLCNPC：正相色谱P：色谱柱压力降(通常以psi表示）pKa：酸或供质子碱的酸性常数PAH：多环芳烃(polyaromatic hydrocarbon)RS：分离度RI：折光指数RPC：反相色谱S：信号;tD：延迟或滞留时间(min,用于梯度洗脱中);等于VD/FtG：梯度时间(min)tR：保留时间(min，等于tO(1+k)tRa,tRz：色谱图中首峰（a）与末峰（z）的保留时间，tR（min）tO：色谱柱死时间(min)t1,t2：相邻谱峰1与谱峰2的保留时间(min)TEA：三乙胺(triethylamine)TEA：四氢呋喃(tetrahydrofuran)UV：紫外光谱VD：延迟或滞留体积(mL);为梯度混合器与色谱柱人口之间的体积(包括混合器的体积)Vm：色谱柱死体积(mL;Vm为色谱柱内部的流动相体积,不包括附于固定相上的溶剂Vmax：最大样品体积(mLVa：样品体积(mL)w：重量(mg);也作半峰高处的峰宽(min)wmax：不超载色谱柱的最大进样量(mg）wS：色谱柱的饱和容量(mg）W：峰底宽(min)Wth：大进样量对峰底宽的贡献(min)WO：小进样量的峰底宽(min)W1/2：半峰高处的峰宽(min)a：分离因子,等于k2/k1,其中k2与k1分别为相邻谱峰2和谱峰1的k值△tR：tRz-tR(min)△%B：梯度洗脱期间,%B的变化)不常有符号C：谱峰最大值处的浓度(mol/L)CO：注入样品中溶质的浓度(mol/L)CI：化学电离(MS)DGA：N,N-二甲基-1-萘酰胺;(也作二甲基苯胺dimethylaniline)EI：电子电离(MS)ELS：蒸发光散射击(Evaporative light scattering)EtOAc：乙酸乙酯(ethyl acetate)FAB：快速原子轰击(MS)FD：场解吸附(MS)h：折合板高,等于H/dPHB：羟基苯甲酸(hydrxybenzoic acid)HFBA：七氟丁酸(hyptafluorobutyric acid)IPA：异丙醇(isopropanol)kW：以水作为流动相的k值LCEC：液相色谱电化学检测器LD：激光解吸(MS)LSIMS：液态二级离子质谱MALDI：基质辅助激光解吸电离MP：对羟苯甲酸甲酯[P-]m：流动相中离子对试剂P-的浓度(mmol/L)PAD：脉冲电流分析检测器PBP：极性键合相PD：等离子解吸(MS)PP：对羟苯甲酸丙酯PTH：乙内酰苯硫脲R+,R-：分别为阴离子与阳离子离子交换色谱柱中的荷电功能基团RF：响应因子TBA+：四丁基铵离子tBME：见MTBETMS：三甲基硅烷(trimethylsilyl;也为C1)TNB：1,3,5-三硝基苯(1,3,5-trinitrobenzene)TOF MS：时间飞行质谱TSP：热喷雾(MS)u：流动相通过色谱柱的速度(cm/s);等于L/toV：峰底宽(mL)Vc：色谱柱内峰展宽对V的贡献;也作小样品量峰底宽(mL)VR：保留体积(mL)W：峰宽(min)Wc，WS，：分别为色谱柱，进样器，连续管和流通池对W的贡献（min）Wlc，Wfc：X,X1,：无特征结构的溶质X2,X3XB：流动相中的B溶剂的摩尔分数V：折合速度,等于udp/Dmб：高斯曲线的标准偏差;等于峰底的1/4?：检测器响应时间常数(S)ф：流动相中B溶剂的体积分数;等于0.01%B。
化学专业词汇
一般专业词汇Route [`raut]【路线】Strategy ['strætidʒi]【策略】Rearrangement [ˏri:ә'reindʒmәnt]【重排】Asymmetric ['eisi'metrik]【不对称】Migration [mai'greiʃәn]【迁移】Mechanism ['mekәnizәm]【机理】Substrate ['sʌbstreit]【底物、培养基】Synthesis ['sinθisis]【合成】Labile ['leibail]【不稳定的】Azeotropic [әˏzi:ә'trɔpik]【共沸的】Scheme [ski:m]【图示】Derivative [di'rivәtiv]【衍生物】Analogous [ә'nælәgәs]【类似物】Primary ['praimәri]【伯-】Secondary ['sekәndәri]【仲-】Tertiary ['tә:ʃәri]【叔-】Functional ['fʌŋkʃәnl] group【官能团】Catalyst [`kætәlist] 【催化剂】Catalysis [kә`tælisis]【催化（作用）】Catalytical [kætә`litikәl] 【催化的】Hydrogenolysis [ˏhaidrәudʒә'nɔlәsis]【氢化】Hydrogenous [hai'drɔdʒinәs] 【含氢的】pericyclic [peri'saiklik] reaction【周环反应】transition [træn'ziʒәn] state 【过渡态】homolysis [hɔ'mɔlisis] 【均裂】heterolysis [ˏhetә'rɔlisis] 【异裂】homogeneous [ˏhɔmәu'dʒi:njәs]【均相的】heterogeneous [ˏhetәrәu'dʒi:niәs] 【非均相的】Steric ['sterik] hindrance[`hindrәns] 【立体位阻】Lipophilic [ˏlipә`filik]【亲脂性的】chiral [`kai rәl] 【手性的】electrophile [i`lektrәfail] 【亲电试剂】nucleophilic [ˏnju:kliәu'filik]【亲核的】hydrolysis [hai`drɔlisis] 【水解(作用)】acidolysis [ˏæsi`dɔlisis] 【酸解(作用)】displacement [dis'pleismәnt] 【取代】formalin ['fɔ:mәlin] 【甲醛溶液】dilute [dai'lju:t] 【稀释】dehydrate [di:'haidreit] 【脱水】dilation [dai'leiʃәn]【膨胀】saponification [sәpɔnifi'keiʃәn]【皂化】emulsification [iˏmʌlsifi'keiʃәn] 【乳化】reactant [ri:'æktәnt]【反应物】adduct [ә'dʌkt]【加合物】dissolve [di'zɔlv]【溶解】degradation [ˏdegrә'deiʃәn]【降解】mild [maild]【（反应）温和的】harsh [hɑ:ʃ] 【（反应）苛刻的】racemic [rә'si:mik]【消旋的】substituent [sʌb'stitjuәnt]【取代基】conjugation [ˏkɔndʒu'geiʃәn]【偶和】equivalent [i'kwivәlәnt]【当量的】volatile ['vɔlәtail]【易挥发的】susceptible [sә'septәbl]【易受影响的】in large scale【大量】protease ['prәutieis]【蛋白酶】side chain【侧链】Impuritiy [im'pjuәriti]【杂质】Component [kәm'pәunәnt]【组分】Tare [tєә]【去皮】Syringe ['sirindʒ]【注射器】Concentrate ['kɔnsentreit]【浓缩】Aqueous ['eikwiәs]【水相（的）】Methodology [meθә'dɔlәdʒi]【方法学】Precursor [pri(:)'kә:sә] 【前体】Separation [sepә'reiʃәn]【分离】Purification [ˏpjuәrifi'keiʃәn]【纯化】Recrystallization ['rikristәlai'zeiʃәn]【重结晶】Crystalline ['kristәla in]【晶体】Distillation [ˏdisti'leiʃәn]【蒸馏】Sublimation [ˏsʌbli'meiʃәn] 【升华】Microwave ['maikrәuweiv]【微波】Infrared ['infrә'red]【红外】ultraviolet ['ʌltrә'vaiәlit] active【紫外显色】isotope ['aisәutәup] 【同位素】isomer ['aisɔmә] 【同分异构体】Isomerization [aiˏsɔmәrai'zeiʃәn]【异构化】Transformation [ˏtrænsfә'meiʃәn]【转化】Stability [stә'biliti]【稳定性】Poisoned ['pɔiznd]【中毒的】Filter ['filtә]【过滤器】Filtration [fil'treiʃәn]【过滤】Filtrate ['filtreit]【滤液】Filter Cake【滤饼】Eluent ['eljuәnt]【淋洗液】Thin-layer-chromatography [ˏkrәumә'tɔgrәfi] TLC【薄层色谱】Preparative [pri'pærәtiv] TLC【制备薄层色谱】HPLC【高效液相色谱】LC-MS【液质联用仪】Protic ['prәutik]【质子的】Aprotic[ә'prәutik]【非质子的】Decompose [ˏdi:kәm'pәuz]【分解】Removal [ri'mu:vәl]【除去】Reduced [ri'dju:st] pressure 【减压】Vacuum ['vækjuәm] 【真空】Elimination [iˏlimi'neiʃәn]【消除】Addition [ә'diʃәn]【添加、加成】Ligand ['laigәnd]【配体】Stopper ['stɔpә]【塞子】Separatory/ addition/ Büchner funnel ['fʌnәl]【分液/加料/布什】column chromatography【柱层析】Run column【用柱层析分离】Stopcock ['stɔpkɔk] 【旋塞阀】Condenser [kәn'densә]【冷凝管】Chamber ['tʃeimbә]【（薄层用）展缸】Bench [bentʃ] 【实验台】Hood [hud] 【通风橱】Rotavapor [ˏrәutә'veipә]【旋蒸】Evaporation [iˏvæpә'reiʃәn] 【蒸发】vacuum hose [hәuz]【真空管】silicon ['silikәn] oil bath 【（硅）油浴】sink [siŋk]【水槽】neutralize ['nju:trәlaiz]【中和】stir bar 【搅拌子】Dry ice trap【干冰冷阱】Glovebox [glʌvә'bɔks]【手套箱】vacuum pump [pʌmp]【真空泵】spatula ['spætjulә] 【刮刀】miscible ['misibl]【混溶的】Quench [kwentʃ]【淬灭】Purging ['pә:dʒiŋ]【鼓气】Titration [tai'treiʃәn]【滴定】Trituration [tritju'reiʃәn]【研磨】Dessicator ['desikeitә:]【干燥剂】Hygroscopic [ˏhaigrәu'skɔpik] 【吸湿的】Lachrymator ['lækriˏmeitә]【催泪剂】DI (de-ion) water【去离子水】Stoichiometric [ˏstɔikiәuˋmєtrik]【化学量的】Volumetric [vɔlju'metrik] 【测体积的】Weighing ['weiiŋ] paper【称量纸】Mechanical [mi'kænikl] stirring apparatus [ˏæpә'reitәs]【机械搅拌装置】heating mental ['mentl] 【加热套】Eclipse [i'klips] 【使失色】Anomeric ['ænәˏmerik] Effect 【端基异构效应】Equatorial [ˏekwә'tɔ:riәl]【平伏（键）的】Axial ['æksiәl]【直立（键）的】Gauche [gәuʃ] 【构象】Thermodynamic ['θә:mәudai'næmik]【热力学的】Kinetic [kai'netik]【动力学的】Enantioselective [eˏnæntiәsi'lektiv]【对映选择性的】Diastereotopic [ˏdaiәstiәriә'tɔpik] 【非对映的】Chemoselectivity 【化学选择性】Regioselective ['ri:dʒәu si'lektiv] 【区域选择性的】Stereoselectivity [ˏstiәriәˏsilek'tiviti]【立体选择性】Synthon ['sinθɔn]【合成子】Nitrosation [naitrә'seiʃә:n] 【亚硝化】Tautomer ['tɔ:tәmә]【（互变）异构体】Confirmation [ˏkɔnfɔ:'meiʃәn] 【构型】Equilibrium [ˏi:kwi'libriәm]【平衡】pyrolysis [ˏpaiә'rɔlisis] 【热解】ozonolysis [ ,әuzәu'nɔlisis ] 【臭氧分解】conversion [kәn'vә:ʃәn] ratio ['reiʃiәu] 【转化率】Deprotection【脱保护】Introduction【引入】Cleavage【分离，脱除】化合物名称Oxygen ['ɔksidʒәn] 【氧】Nitrogen ['naitrәdʒәn] 【氮】Hydrogen ['haidrәudʒәn] 【氢】Urea ['juәriә]【尿素】Thiourea [ˏθaiәujuә'riә]【硫脲】Guanidine ['gwænәdi:n]【胍】Amidine ['æmiˏdi:n]【脒】Enamine [i'næmin]【烯胺】Furan ['fjuәræn]【呋喃】Imidazole [ˏimi'dæzәul]【咪唑】Imine['imi:n]【亚胺】Imide['imaid]【酰亚胺】Lactam['læktæm]【内酰胺】Lactone['læktәun]【内酯】Ether ['i:θә]【醚】Ester['estә]【脂】Carobohydrate['kɑ:bәu'haidreit]【碳水化合物】Acetal ['æsitæl]【缩醛】dichloromethane [daiˏklɔ:rә'meθein]【二氯甲烷】sulfone ['sʌlfәun] 【砜】sulfoxide [sʌl'fɔksaid]【亚砜】chloroform ['klɔ(:)rәfɔ:m]【氯仿】acidify [ә'sidifai]【酸化】saturated ['sætʃәreitid]【饱和的】sodium bicarbonate [bai'kɑ:bәnit]【碳酸氢钠】sodium carbonate【碳酸钠】Ketone['ki:tәun]【酮】Aldehyde['ældihaid]【醛】enol['i:nɔl]【烯醇】Enone ['i:nɔn]【烯酮】Dioxane [dai'ɔksein]【二噁烷】Acetone ['æsitәun]【丙酮】Ethyl acetate ['æsiˏteit]【乙酸乙酯】Petroleum [pi'trәuliәm] ether【石油醚】n-hexane [hek'sein]【正己烷】thiophene ['θaiәˏfi:n] 【噻吩】Glycine ['glaisi:n]【氨基乙酸】Glycoside ['glaikәˏsaid]【糖苷】thionyl['θaiәnil] chloride【氯化亚砜】Sulfur['sʌlfә]【硫】Proton ['prәutɔn]【质子】sodium borohydride [ˏbɔ:rә'haidraid]【硼氢化钠】lithium ['liθiәm]【锂】aluminum [ˏælju:'minjәm]【铝】sodium hydride [haidraid] 【氢化钠】glycol['glaikɔl] 【乙二醇】glycerol['glisәˏrɔl]；glycerin ['glisәrin]【甘油，丙三醇】Formic['fɔmik] acid 【甲酸】Chloroformate[ˏklɔ:rә'fɔ:meit]【氯甲酸脂】acetic [ə'sitik] acid 【乙酸】acetic anhydride[æn`haidraid] 【乙酸酐】trifluoroacetate [traifluәrә'æsiteit]【三氟乙酸酯（或盐）】anhydrous[æn`haidrɔs]【无水的】magnesium[mæg'ni:zjәm] sulfate['sʌlfeit]【硫酸镁】potassium[pә'tæsiәm] hydroxide [hai`drɔksaid]【氢氧化钾】sodium azide [`eizaid]【叠氮化钠】hydroxyl[hai`drɔksil] groups 【羟基】alkane['ælkein]【烷烃】alkene['ælki:n]【烯烃】alkyne['ælkain]【炔烃】halogen['hælәdʒәn]【卤素】halide['hælaid]【卤化物】fluorine['fluәri:n]【氟】fluorination[ˏflu:әri'neiʃәn]【氟代】chlorine['klɔ:ri:n]【氯】chlorination[ˏklɔ:ri'neiʃәn]【氯代】bromin e['brәumi:n]【溴】bromination ['brәumineiʃәn]【溴代】iodine['aiәdain]【碘】iodination['aiәdineiʃәn]【碘代】linear['liniә]【直链的】sulfonation[ˏsʌlfә'neiʃәn]【磺化】chloromethylation[klɔ:rәˏmeθi'leiʃәn【氯甲基化】nitration[nai'treiʃәn]【硝化】reduction[ridʌkʃәn] 【还原】oxidation[ɔksi'deiʃәn] 【氧化】chlorosulfonation [ˏklәurәˏsʌlfә'neiʃәn]【氯磺化】alkylation [ˏælki'leiʃ(ә)n]【烷基化】acylation[ˏæsi'leiʃ(ә)n]【酰化作用】acrylic [ә'krilik] acid 【丙烯酸】phosphorus ['fɔsfәrәs] 【磷】phosphorous ['fɔsfәrәs] tribromide[tr ai'brәumaid]【三溴化磷】phosphorus oxychloride [ˏɔksi'klɔ:raid]【三氯氧磷】condensed sulfuric [sʌl'fjuәrik] acid【浓硫酸】fuming nitric ['naitrik] acid【发烟硝酸】poly phosphoric [fɔs'fɔrik] acid 【多聚磷酸】acid chloride【酰氯】amide ['æmaid]【酰胺】amine[ә`min] 【胺】ammonia ['æmәunjә]【氨（水）】oxime ['ɔksi:m]【肟】Methanol ['meθәnɔl]【甲醇】Methyl ['meθil]【甲基】Methoxyl [me'θɔksil]【甲氧基】Ethanol ['eθәnɔl]【乙醇】Ethyl ['eθil]【乙基】Triethylamine [traiˏeθәlә'mi:n]【三乙胺】aniline [`ænili:n]【苯胺】hydrazine [`haidrәˏzi:n]【肼】hydrazide [`haidrәˏzi:n]【酰肼】hydrazone [`haidrәˏzәun]【腙】nitrile [`naitrail]【腈】borane ['bәurein] 【硼烷】Sodium Hydrosulfite [ˏhaidrәu'sʌlfait]【连二亚硫酸钠、保险粉】sodium thiosulfate [ˏθaiәu'sʌlfeit]【硫代硫酸钠】Epoxide [e'pɔksaid]【环氧化物】Olefin ['әulәfin]【烯烃】Acetylene [ә'setili:n]【乙炔】Oxalic acid [ɔk'sælik]【草酸】Alkaline ['ælkәlain]【碱】Isocynate [aisәu'saiәneit]【异氰酸酯(或盐)】Isothiocynate [aisәuˏθaiәu'saiәneit]【异硫氰酸酯】Carbamate ['kɑ:bәmeit]【氨基甲酸酯(或盐)】Anisole ['æniˏsәul]【苯甲醚】Aziridine【氮杂环丙烷】epoxyethane [e'pɔksiθein]【环氧乙烷】Hypochlorite [ˏhaipәu'klɔ:rait] 【次氯酸盐】Enzyme ['enzaim]【酶】Guanine ['gwɑ:ni:n]【鸟嘌呤】Lead[li:d] acetate['æsiˏteit]【醋酸铅】Molecular [mәu'lekjulә]sieve[siv]【分子筛】Morphine['mɔ:fi:n]【吗啡】C ocaine[kә'kein]【可卡因】Morpholine['mɔ:fɔˏli:n]【吗啡啉】Nitromethane[ˏnaitrә'meθein]【硝基甲烷】Oligosaccharide[ˏɔligәu'sækәraid]【寡糖】Ortho-['ɔθә]【邻-，正-，原-】Meta-['metә]【间-, 偏-，次-】Para-['pærә]【对-，仲-，副-】Polymerization[ˏpɔlimәrai'zeiʃәn]【聚合】Phthalimide['θælimaid]【邻苯二甲酰亚胺】Selenium[si'li:niәm]【硒】Ultrasonication[ˏʌltrәˏsɔni'keiʃәn]【超声作用】Sulfonamide【sʌl'fɔnәmaid】【磺酰胺】Sulfonyl['sʌlfәnil]chloride【磺酰氯】Peptide ['peptaid]【肽】Barbituric [ˏbɑrbi`tjurik] acid【巴比妥酸】Thiocyanate[θaiәu'saiәneit]【硫氰酸酯】Thiolate ['θaiәuleit]【硫醇脂(或盐)】Transesterification [trænsәsˏterәfi'keiʃәn]【酯交换】Intramolecular [ˏintrәmә'lekjulә]【分子内的】Intermolecular [ˏintә:mә'lekjulә]【分子间的】Orthoformate[ˏɔθә'fɔmeit] 【原甲酸脂】Esterification[esˏterifi'keiʃәn]【酯化】Zinc[ziŋk] 【锌】triflate[trifleit]【三氟甲磺酸酯（或盐）】Bulky['bʌlki]【体积较大的】Quaternisation[kwɔtәnai'seiʃәn]【季铵盐化】Benzylic[ˏben'zilik]【苄基】benzyloxy [ˏbenzi'lɔksi]【苄氧基的】Carbanion ['kɑ:bәnaiәn]【碳负离子】Carbocation [ˏkɑ:bә'keiʃәn]【碳正离子】Dipole['daipәul]【偶极】Electron rich【富电子】Electron deficency【缺电子】Electron donating group【供电基】Electron withdrawing group【吸电基】Steroid['stirɔid]【甾族化合物】i-Propanol['prәupænәl]【异丙醇】n-Butanol['bjutәnәul]【正丁醇】benzoyl ['benzәuil] peroxide [pә'rɔksaid]【过氧化苯甲酰】sodium nitrite ['naitrait]【亚硝酸钠】diazonium [ˏdaiә'zәuniәm]salt【重氮盐】azomethane [ˏæzәu'meθein]【偶氮甲烷】phenyl ['fenəl]【苯基】salicylate [sæ'lisileit]【水杨酸酯（或盐）】nitromethane [ˏnaitrә'meθein]【硝基甲烷】benzoic [ben'zәuik] acid 【苯甲酸】anthranilic [ænθ'rәnilik] acid【邻氨基苯甲酸】benzyl ['benzil] 【苄基】toluene ['tɔljui:n] 【甲苯】xylene ['zaili:n]【二甲苯】cuprous ['kju:prәs] cyanide['saiәnaid]【氰化亚铜】Sodium Citrate ['sitrit]【柠檬酸钠】Dimethyl sulfide['sʌlfaid]【二甲硫醚】Brine [brain]【盐水】Triphenylphosphine [traiˏfenәl'fɔsfi:n] oxide ['ɔksaid] 【三苯氧磷】Phenol ['fi:nәl]【苯酚】Irradiation [iˏreidi'eiʃәn]【光照】Radical ['rædikәl] initiator [i'niʃieitә]【自由基引发剂】Decarboxylation [ˏdikɑ:ˏbɔksә'leiʃәn]【脱羧】Phosgene['fɔzdʒi:n]【光气】Triphosgene【三光气】Carbonic [kɑ:'bɔnik] acid 【碳酸】cadmium ['kædmiәm] oxide氧化镉calcium ['kælsiәm] chloride【氯化钙】Tin(II) chloride【二氯化锡】Nickel ['nikl] 镍Palladium [pә'leidiәm]【钯】Carbonyl ['kɑ:bәnil]【羰基】Carboxylic [ˏkɑ:bɔk'silik] 【羧基的】Organometallic[ˏɔ:gәnәumi'tælik]【有机金属的】quinoxaline [kwi'nɔksәli:n]【喹喔啉】quinoline ['kwinәli:n]【喹啉】isoquinoline【异喹啉】indole [' indәul]【吲哚】indazole ['indәzәul]【吲唑】carbazole ['kɑ:bәzәul]【咔唑】pyridine ['piridi:n]【吡啶】pyrimidine[piri'midi:n]【嘧啶】pyrrole ['piәrәul]【吡咯】pyrolidine[pi'rәuliˏdi:n] 【四氢吡咯】piperidine [pi'peridi:n]【哌啶】piperazine [pi'perәzi:n]【哌嗪】。
化学专业词汇(完整资料).doc
【最新整理，下载后即可编辑】普通化学术语中英文对照表原子 atom adj.atomic原子核 nucleus质子 proton中子 neutron电子 electron(abbr. e)离子 ion [ˈaɪən]阳离子 cation阴离子 anion分子 molecular [məˈlekjələ] 单质 element化合物 compound纯净物 pure substance/chemical subs tance混合物 mixture相对原子质量 relative atomic mass(abbr. Ar)相对分子质量relative molecular mass(abbr. Mr)化学式量 relative formula mass 物质的量 amount of substance 阿伏加德罗常数Avogadro constant(abbr. NA) 摩尔 mole摩尔质量 molar mass实验式/最简式/经验式 empirical formula 气体摩尔体积 molar volume 阿伏加德罗定律 Avogadro’s Law溶液 solution溶解 dissolve浓度 concentration质量/体积分数 mass/volume concentration 浓缩 concentrate稀释 dilute蒸馏 distillation萃取 extraction化学反应方程式 chemical equation反应物 reactant生成物 product固体 solid液体 liquid气体 gaseous溶液 aqueous配平 balance化学计量学 stoichiometry酸 acid碱 base/alkali (refers to soluble b ases)盐 salt酸式盐 acid salt离子方程式 ionic equation结晶水 water of crystallisation 水合的 hydrated无水的 anhydrous滴定 titration指示剂 indicator氧化数 oxidation number氧化还原反应 redox reaction 氧化反应 oxidation reaction还原反应 reduction reaction歧化反应 disproportionation reaction 归中反应comproportionation(symproport ionation)reaction氧化剂 oxidising agent还原剂 reducing agent电子层(壳) (electron) shell电离能 ionisation energy(abbr. I.E.) 第一，第二，第三等电离能 first,second,third,etc. ionisation e nergy(abbr. 1st,2nd,3rd,etc. I.E.) 电子亲和能electron affinity energy(abbr. A.E .)屏蔽效应 electronic shielding(screening)原子轨道 atomic orbital电子云 electron cloud电子亚层 sub-shell能层 layer能级 energy level 电子排布 electron configuration 电子云重叠 shell overlap洪特规则 Hund’s rule泡利原理 Pauli exclusion principle基态 ground state激发态 excited state跃迁 transition手性 chirality [kaiˈ-]化学键 chemical bond键长 bond length键级 bond order键角 bond angle键能 bond enthalpies离子键 ionic bond供体 donor受体 acceptor静电吸引 electrostatic attraction 巨型离子结构 giant ionic structure共价键 covalent[kəʊ'veɪlənt] bo nd巨型共价结构 giant covalent structure共用电子对 shared pair/bonding pair孤对电子 lone pair/non-bonding pair σ键σ-bondπ键π-bondδ键δ-bond配位键dipolar bond/dative covalent bon d/coordinate bond电负性 electronegativity极性 polarity偶极子 dipole分子间作用力 intermolecular forces氢键 hydrogen bond范德华力 van der Waal’s force 色散力 dispersion force诱导力 induction force取向力orientation force/dipole-dipole f orce金属键 metallic bond离域 delocalisation [di:,ləukəlai'z eiʃn]延展性 malleability [,mælɪə'bɪləti]可锻性 ductility [dʌk'tɪlətɪ] 导电性 electrical conductivity 合金 alloy元素周期表 the Periodic Table 周期 period族 group 原子序数 proton number同位素 isotope[ˈaɪsətəʊp]核素 nuclide ['njuːklaɪd]同量异位素 isobar['aɪsə(ʊ)bɑː]金属 metal非金属 nonmetal碱金属 alkali metal碱土金属 alkaline earth metal 卤素 halogen稀有气体 noble gas元素周期律 periodic trends活泼 active稳定 noble分解反应 decomposition reaction化合反应 combination(synthesis) reactio n取代反应 displacement reaction 复分解反应salt metathesis[məˈtæθəsis] r eaction/double replacement(displ acement) reaction沉淀 precipitation [prɪ,sɪpɪ'te ɪʃ(ə)n]官能团 functional group碳氢化合物/烃 hydrocarbon 饱和烃 saturated hydrocarbon不饱和烃 unsaturated hydrocarbon脂肪烃aliphatic[,ælɪ'fætɪk] hydroc arbon脂环烃 alicyclic ['saɪklɪk; ]hrdrocar bon同系物 homologous[hɒ'mɒləgəs ]series异构现象 isomerism ['aisəmərizəm] 同分异构体 isomeride [ai'sɔməraid]同素异形体 allotropy/allotropism分子式 molecular formula通式 general formula结构式 displayed formula结构简式 structural formula键线式 skeletal formula均裂 homolytic fission异裂 heterolytic fission亲核试剂 nucleophile ['njukliəfail]亲电子试剂 electrophile加成反应 addition reaction加水加成 hydration reaction 加成聚合反应 addition polymerisation聚合物 polymer单体 monomer链节 repeat unit缩合聚合反应 condensation reaction缩聚物 condensation polymer 取代反应 substitution reaction 脱水 dehydration水解 hydrolysis卤代反应 halogenation reaction 酯化反应 esterification reaction 亲核取代 nucleophilic substitution消去反应 elimination reaction 裂化反应 cracking (reaction) 石油分馏 fractional distillation 燃烧 combustion发酵 fermentation氟氯烃 chlorofluorocarbons产率 percentage yield原子利用率 atom economy红外光谱学 infrared spectroscopy质谱分析 mass spectroscopy 光谱 spectrum挥发性 volatility冷凝回流 reflux反应机理 reaction mechanism 能量守恒定律 law of conservation of energy热力学 thermodynamic [θə:məudai ˈ-]焓 enthalpy(abbr. H) [en'θælpi]焓变 enthalpy change(abbr. ΔH) 标准焓 standard enthalpy change(abbr . ΔHӨ)标准反应焓standard enthalpy change(abbr. ΔHrӨ)燃烧热 heat of combustion标准燃烧焓standard enthalpy change of com bustion(abbr. ΔHcӨ)标准生成焓standard enthalpy change of form ation(abbr. ΔHfӨ)放热反应 exothermic[eksəuˈ-] reactio n 吸热反应 endothermic reaction热化学方程式thermochemical[θə:məuˈ-] equation活化能 activation energy(abbe. Ea) 比热容 specific heat capacity 键焓 bond enthalpy平均键焓 average bond enthalpy 盖斯定律 Hess’ law有效碰撞理论 collision theory 反应速率 rate of reaction/reaction rate 反应动力学 reaction kinetics 催化剂 catalyst催化作用 catalysis 酶 enzyme['enzaim] 波尔兹曼分布律 the Boltzmann distribution 化学平衡 (chemical) equilibrium[i:kwiˈ-]可逆反应 reversible reaction动态平衡 dynamic equilibrium 平衡常数 chemical equilibrium constant 浓度幂 concentration power 平衡移动 shift of equilibrium state吉布斯自由能 Gibbs free energy(abbr. ΔG) 阿累尼乌斯方程the Arrhenius[əˈri:niəs] Equa tion自发反应 spontaneous[spɔnˈteiniəs] reaction熵 entropy(abbr. ΔS)温室效应 greenhouse effect吸附作用 adsorption绿色化学 green chemistry溶解度 solubility离子反应 ionic reaction电离 ionisation电解质 electrolyte电离平衡 ionisation equilibrium 电离常数 ionisation constant 离子积 ion-product constant 氢离子浓度指数hydrogen ion concentration(abbr . pH from French potentiel d'hyd rogène)溶解平衡dissolution equilibrium [dɪsə'l uːʃ(ə)n] ekwɪ溶度积 solubility product原电池 galvanic(voltaic) cell [gæl'væn ɪk]盐桥 salt bridge电极 electrode正极/阳极 anode负极/阴极 cathode标准电极电势standard electrode potential(abbr. E0)干电池 dry cell一次电池 primary cell(battery) 二次电池/蓄电池secondary cell/storage battery 充电 charge 放电 discharge燃料电池 fuel cell电解 electrolysis电解池/电解槽 electrolytic cell 电镀 galvanisation [,ɡælvənai'zei ʃən]电偶腐蚀/电化腐蚀 galvanic corrosion分子空间构型 molecular geometries杂化 hybrid轨道 orbital晶格 lattice晶体 crystal晶胞 crystal structure堆积作用 sedimentation [,sedɪmən'te ɪʃən]常见元素氢 hydrogen(abbr. H) ['haidrəd ʒən]氦 helium(abbr. He) ['hi:liəm] 锂 lithium(abbr. Li) ['liθiəm] 硼 boron(abbr. B) ['bɔ:rɔn] 碳 carbon(abbr. C) ['kɑ:bən] 氮 nitrogen(abbr. N) ['naitrədʒən]氧 oxygen(abbr. O) ['ɔksidʒən]氟 fluorine(abbr. F) ['fluəri:n]氖 neon(abbr. Ne) ['ni:ɔn]钠 sodium(abbr. Na) ['səudiəm]镁 magnesium(abbr. Mg)铝 aluminum(abbr. Al) [,æləˈminiəm]硅 silicon(abbr. Si) ['silikən]磷 phosphorus(abbr. P) ['fɔsfərəs]硫 sulfur(abbr. S) ['sʌlfə]氯 chlorine(abbr. Cl) ['klɔ:ri:n] 氩 argon(abbr. Ar) ['ɑ:ɡɔn]钾 potassium(abbr. K) [pəˈtæs iəm]钙 calcium(abbr. Ca) [ˈkælsiəm]钛 titanium(abbr. Ti) [tai'teiniəm]铬 chromium(abbr. Cr) ['krəumj əm]锰 manganese(abbr. Mn) [ˈmæŋɡəni:z]铁 iron(abbr. Fe) ['aɪən]钴 cobalt(abbr. Co) [kəu'bɔ:lt] 镍 nickel(abbr. Ni) ['nikəl]铜 copper(abbr. Cu) ['kɔpə] 锌 zinc(abbr. Zn) [ziŋk]砷 arsenic(abbr. As) ['ɑ:sənik] 溴 bromine(abbr. Br) ['brəumi:n ]银 silver(abbr. Ag) ['silvə] 锡 tin(abbr. Sn) [tin]碘 iodine(abbr. I)氙 xenon(abbr.Xe) ['zenɔn]钡 barium(abbr. Ba) ['beəriəm ]钨 tungsten(abbr. W) [tʌŋstən ]铂 platinum(abbr. Pt) ['plætinəm]金 gold(abbr. Au) [ɡəuld]汞 mercury(abbr. Hg) ['mə:kjuri ]铅 lead(abbr. Pb) [led]常见单质氢气、氮气、氧气、氟气、氯气、液溴、固态碘的名称同元素名称金刚石 diamond ['daiəmənd] 石墨 graphite ['græfait]臭氧 ozone ['əuzəun]红磷 red phosphorus白磷 white phosphorus常见根离子(common radicals) 氢化的 hydride ['haidraid]硼酸 boric (acid) adj.borate ['bɔːreɪt]碳化的 carbide ['ka:baid]碳酸 carbonic [kɑː'bɒnɪk] (acid) adj.carbonate碳酸氢根 bicarbonate/hydrogen carbon ate氮化的 nitride ['naitraid]叠氮化的 azide ['æzaid]硝酸 nitric (acid) adj.nitrate亚硝酸 nitrous ['naɪtrəs] (acid) adj.nitrite氧化的 oxide ['ɔksaid]二氧化的 dioxide [dai-']三氧化的 trioxide [traɪ'ɒksaɪd]过氧根 peroxy (radical) adj. peroxide [pə'ɔksaid]超氧化的 superoxide [sjupə'ɔksaid] 氢氧根 hydroxyl[hai'drɔksil] (radical) adj.hydroxide水合氢离子 hydronium氟化的 fluoride偏铝酸meta-aluminic[metə'æljuminik] ( acid) adj.meta-aluminate [ə'ljuːmɪne ɪt]四羟基合铝酸hydroxyl-aluminic[hai'drɔksil-'] ( acid)硅酸 silicic['silisik] (acid) adj.silicate 磷酸 phosphoric (acid) adj.phospha te磷酸二氢根 dihydrogen phosphate磷酸氢根 hydrogen phosphate 硫化的 sulfide硫氢根bisulphide/sulphanide/hydrogen sulphide硫酸 sulphuric (acid) adj.sulphate 硫酸氢根 bisulphate/hydrogen sulphate 亚硫酸 sulphurous (acid) adj.sulphite 亚硫酸氢根 bisulphite/hydrogen sulphite 硫代硫酸根 thiosulphate [θaiəu-']焦硫酸根 persulphate [pə:-'] 氯化的 chloride ['klɔraid]氢氯酸/盐酸 hydrochloric (acid)高氯酸 perchloric (acid) adj.perchlorat e氯酸 chloric (acid) adj.chlorate 亚氯酸 chlorous (acid) adj.chlorite次氯酸 hypochlorous (acid) adj.hypoc hlorite溴化的 bromide氢溴酸、高溴酸、溴酸、亚溴酸、次溴酸名称参见氯碘化的 iodide ['aiədaid]氢碘酸、高碘酸、碘酸、亚碘酸、次碘酸名称参见氯卤化的 halide铵根 ammonium [əˈməuniəm ]高锰酸根 permanganate锰酸根 manganate 氰根 cyanide ['sainaid]硫氰根 thiocyanate [θaiəuˈsaiənei t]铬酸根 chromate重铬酸根 dichromate常见无机化合物(common inorganic compounds) 氢化钠sodium hydride氨 ammonia/azane[ə-ˈ]硅烷 silane [ˈsi-]磷化氢 phosphine硫化氢 hydrogen sulphide氮化镁 magnesium nitride四氧化三铁 iron(II,III) oxide 二氟化氧 oxygen difluoride氯化氢 hydrogen chloride氯化亚铁 iron(II) chloride/ferrous chlor ide氯化铁 iron(III) chloride/ferric chlori de氯化亚锡 tin(II) chloride/stannous chlo ride四羟基合铝酸钠 sodium aluminate磷酸二氢钠 monosodium phosphate磷酸氢二钠 disodium phosphate氯化铵 ammonium chloride硫氢化钠/硫氢酸钠 sodium hydrosulphide系统命名法(chemical nomenclature)一 mono-二 di-三 tri-四 tetra-五 penta-六 hexa-七 hepta-八 octa-九 nona-十 deca-烷烃 alkane (preffix alkyl-,suffix -an e)甲 meth-乙 eth-丙 prop-丁 but-戊 pent-己 hex-庚 hept-辛 oct-壬 non-癸 dec-十一 undec-十二 dodec-十三 tridec-十四 tetradec-十五 pentadec-十六 hexadec-十七 heptadec-十八 octadec-十九 nonadec-二十 eicos-三十 triacont-四十 tetracont-五十 prntacont-正构型 normal-(n-)异构型 iso-(i-)新构型 neo-(n-)聚 poly- 烷基 alkyl甲基 methyl(abbr. Me)乙基 ethyl(abbr. Et)丙基 propyl(abbr. Pr)环烷烃cycloalkane (preffix -cyclo, suffix -ane)烯烃 alkene (preffix alkenyl-,suffix -ene)二烯烃 allene (suffix -adiene) 环烯烃cycloalkene (preffix cyclo-, suffix -ene)炔烃 alkyne (preffix alkynyl-,suffix -yne)顺式异构 preffix cis-(Z-)反式异构 preffix trans-(E-)苯基 phenyl(abbr. Ph)(preffix phenyl-,suffix -benzene) 苄基 benzyl(abbr. Bn)(preffix benzyl-,suffix -toluene) 醇 alcohol (preffix hydroxy-,suffi x -ol)带卤素的化合物 halogens (preffix fluoro-,chloro-,bromo-,et c.)酮 ketone (preffix oxo-,suffix -on e)醛 aldehyde (preffix oxo-,suffix -al or notincluded in carbon chain preffix f ormyl-,suffix -carbaldehyde)羧酸 carboxylic[ka:bɔk'silik] (acid) adj.carboxylate (suffix -oic acid)羧基 carboxyl (preffix carboxyl-,suf fix-oic acid or multiple groups suffix -di,tri,tetracarbonyl acid) 乙酸根 carboxyl radical(abbr. Ac)醚 ether (suffix -ane and -oxy) 脂 ester (preffix R-oxycarbonyl-, suffix -oic acid/-oate)胺和酰胺amine(preffix amino-,suffix -ami ne or according to position ofN atom with pre/suffix -N-) and amide(preffix carbamoyl- and amido-,suffix –amide and -carb oxamide or according to position of N atom with pre/suffix -N-) 氨基 amino酰胺基 amido磺酸sulphonic (acid) adj.sulphonate (p reffix sulpho-,suffix -sulphonic ac id)腈 nitrile (preffix cyano-,suffix -n itrile)酚 phenol/carbolic acid常见有机化合物(common organic compounds) 酚酞 phenolphthalein(abbr. Hln/ph ph)[finɔlf'θeili:n]石蕊 litmus溴酚蓝 bromopheno blue百里酚蓝 thymol blue甲基橙 methyl orange龙胆紫 gentian violet氯仿 chloroform异戊二烯 isoprene月桂烯 myrcene [mair'si:n]聚乙烯 polythene聚氯乙烯 poly(chloroethene)(abbr. PVC )聚丙烯 polypropylene聚四氟乙烯/特氟龙poly(tetrafluoroethene)/teflon(ab br.PTF)晴纶 orlon二甲醚 methoxymethane苯酚 phenol乙酸乙酯 methyl propanoate 甲酸/蚁酸 methanoic acid/formic acid 乙酸/醋酸 ethanoic acid/acetic acid乙二酸/草酸 oxalic acid adj.oxalate丙酸/初油酸 propanoic acid/propionic acid 丁酸/酪酸 butanoic acid/butyric acid 软脂酸/棕榈酸 hexadecanoic acid/palmitic ac id硬脂酸 octadecanoic acid/stearic acid 硬脂酸钠 sodium stearate柠檬酸 citric acid柠檬酸钠 sodium citrate乳酸 lactic acid乳酸钠 sodium lactate葡萄糖酸 gluconic acid adj.gluconate 氨基酸 amino acid葡萄糖 glucose果糖 fructose半乳糖 galactose核糖 ribose脱氧核糖 desoxyribose核糖核酸 rebonucleic acid(abbr. RNA) 脱氧核糖核酸deoxyribonucleic acid(abbr. DN A)麦芽糖 maltose蔗糖 sucrose磺酸 sulphonic (acid) adj. sulphonate (preffix sulpho-,suffix -sulphonic acid)腈 nitrile (preffix cyano-,suffix -n itrile) 酚 phenol/carbolic acid 常见有机化合物(common organic compounds) 酚酞 phenolphthalein(abbr. Hln/ph ph) [finɔlf'θeili:n]石蕊 litmus溴酚蓝 bromopheno blue百里酚蓝 thymol blue甲基橙 methyl orange龙胆紫 gentian violet氯仿 chloroform异戊二烯 isoprene月桂烯 myrcene [mair'si:n]聚乙烯 polythene聚氯乙烯 poly(chloroethene)(abbr. PVC )聚丙烯 polypropylene聚四氟乙烯/特氟龙poly(tetrafluoroethene)/teflon(ab br.PTF)晴纶 orlon二甲醚 methoxymethane苯酚 phenol乙酸乙酯 methyl propanoate 甲酸/蚁酸 methanoic acid/formic acid 乙酸/醋酸 ethanoic acid/acetic acid乙二酸/草酸 oxalic acid adj.oxalate丙酸/初油酸 propanoic acid/propionic acid丁酸/酪酸 butanoic acid/butyric acid 软脂酸/棕榈酸hexadecanoic acid/palmitic acid 硬脂酸 octadecanoic acid/stearic acid硬脂酸钠 sodium stearate柠檬酸 citric acid柠檬酸钠 sodium citrate乳酸 lactic acid乳酸钠 sodium lactate葡萄糖酸 gluconic acid adj.gluconate 氨基酸 amino acid 葡萄糖 glucose果糖 fructose 半乳糖 galactose 核糖 ribose 脱氧核糖 desoxyribose核糖核酸 rebonucleic acid(abbr. RNA) 脱氧核糖核酸deoxyribonucleic acid(abbr. DN A)麦芽糖 maltose蔗糖 sucrose曲颈瓶 retort [ri'-]表面皿 watch glass石棉网asbestos[æs'bestəs] gauze 玻璃棒 glass rod/stirring rod/stir rod 铁架台 iron stand滴定管 burette/buret泥三角 pipeclay triangle启普发生器 Kipp's apparatus/Kipp genera tor酒精喷灯 alcohol blast burner 坩埚钳 tong坩埚 pot索氏提取器 Soxhlet extractor 冷凝管 cold finger称量瓶 weighing bottle。
化学类专业英语词汇
专业英语词汇Unit 1TEXT A： Chemical Reactions and Group Reactionscustomary a. 通常的，惯例的handle n.柄vt.触摸handling n.处理，管理derive vt.取得，得到，衍生oxidate vt.使氧化oxidation n.satisfactory a.令人满意的，符合要求的rapid a.快的，迅速的，动作快的combustion n.燃烧somewhat pron. ad. 一点点，几分，有点effort n.努力commercial a.商业的，商务的undesirable a不.合需要的，不受欢迎的，讨厌的retard vt.延迟，放慢，使停滞transformer n.变压器transform vt.改变，转变automotive a.自动的，机动的，汽车的cracked裂化的sluge n.软泥，淤泥stiff a.硬的，强烈的extent 广度，程度vt.vi.distillation n.蒸馏distillunrefined a.未精致，未提炼的acidity n.酸味，酸性acidify vt.Vi.Involve vt. 包缠，卷缠Fell=followingIndividual a.个人的，个体的Presumable a可.假定的，可推测的Destruction n.破坏，毁灭Overall n。
a.全面的，综合的Exceed 超过，胜过Isolate vt.隔离，孤立，使离析 iso—构词成分“均匀”“异构”“苯”Analyse vt. 分析，分解Carbonyl 羰基Carboxyl羧基Hydroxyl羟基Decomposition分解Alkyl烷基，烃基Ketone 酮Aldehyde n.醛Yield vt. 出产，产出Explosive a. 爆炸Vapor n.蒸汽， vi.蒸发Propagation 繁殖，增殖；传播Dehydrate vt.使脱水Acet 构词成分Acetaldehyde乙醛Resin n.树脂Resinous a.树脂的Carboxylic a.羟基的Substantial a.物质的，实质的Susceptible a易.受感动的，敏感的Analogous a.类似的，相似的（ to）Response n.作答，回答，响应，反应Readily ad.乐意地，很快地Readiness n准.备就绪，愿意Extent n.广度长度Steric 空间的，位的Likewise ad.同样的，照样地；也，又Suffer vt.遭受，经历Progressive a进.步的，长进的，渐次的Adjacent a.邻近的，紧挨着的Terminala.末端的，终点的MethyleneBromide n.溴化物Substitute n.代替物（人），代用品substitution n.代替，替换Remote a相.隔较远的Acetone n.丙酮Ether n.醚，乙醚Correspond vi.符合，一致；相当，相应Reservation n保.留，预定Tend vi.走向，趋向。
分析化学常用词汇
常用分析化学词汇(C to E) 玻璃漏斗Glass funnel long stem试管test tube test tube brush test tube holder test tube rack蒸发皿evaporating dish small烧杯beaker锥形瓶Erlenmeyer量筒grad cylinder洗瓶plastic wash bottle勺皿casserole ,smallstoppered flask分液漏斗separalory funnelwater bath/oil bathstrring barmagnetic stirrer冷凝器condenserBallast bottle圆颈烧瓶Round-buttom flask试剂瓶reagent bottles托盘天平platform balance 台秤0.1g 托盘pan 指针刻度表pointer and scalecrossbeams and sliding weights 游码分析天平two-pan/single-pan analytical balance滴定管burette glass bead(basic) nozzle移液管pipette 胖肚elongated glass bulb洗耳球rubber suction bulb玻棒glass rod玻璃活塞stopcock容量瓶pyknowmeter flasks比重瓶(one-mark)volumetric flasks胖肚吸管one-mark pipette刻度吸管graduated pipettes实验仪器清单1、柜子中四、抽屉中：锥形瓶(conical flask) 250ml×4 药匙(medicine spoon)×1(Erlenmeyer flask) 100 ml×3 滴管(drip tube;dropper)×2烧杯(beaker) 500 ml×1 玻棒(Glass stic)×2250 ml×3 木试管夹(test tube clamp;test tube holder)×1100 ml×3 胖肚吸管(straws) 25 ml×150 ml×2 10 ml×1容量瓶(volumetric flask) 100 ml×2 乳钵(morta)×150 ml×4 洗耳球(ear wadhing bulb)碘量瓶(iodin numoe flask;iodineflask) 500 ml×3试剂瓶(reagent bottle) （无色）×2（棕色）×2 配洗液：量筒（cylinder）100 ml×1 K2Cr2O72g+5ml水→65mlH2SO4 (graduated cylinder)10ml×1 边加边搅拌(stir)。
化学用语专业英语词汇
structural formula 分子式valence, valency 价monovalent 单价bivalent 二价halogen 成盐元素bond 原子的聚合mixture 混合combination 合成作用compound 合成物alloy 合金metal 金属metalloid 非金属Actinium(Ac) 锕Aluminium(Al) 铝Americium(Am) 镅Antimony(Sb) 锑Argon(Ar) 氩Arsenic(As) 砷Astatine(At) 砹Barium(Ba) 钡Berkelium(Bk) 锫Beryllium(Be) 铍Bismuth(Bi) 铋Boron(B) 硼Bromine(Br) 溴Cadmium(Cd) 镉Caesium(Cs) 铯Calcium(Ca) 钙Californium(Cf) 锎Carbon(C) 碳Cerium(Ce) 铈Chlorine(Cl) 氯Chromium(Cr) 铬Cobalt(Co) 钴Copper(Cu) 铜Curium(Cm) 锔Dysprosium(Dy) 镝Einsteinium(Es) 锿Erbium(Er) 铒Europium(Eu) 铕Fermium(Fm) 镄Fluorine(F) 氟Francium(Fr) 钫Gadolinium(Gd) 钆Gallium(Ga) 镓Germanium(Ge) 锗Gold(Au) 金Hafnium(Hf) 铪Helium(He) 氦Holmium(Ho) 钬Hydrogen(H) 氢Indium(In) 铟Iodine(I) 碘Iridium(Ir) 铱Iron(Fe) 铁Krypton(Kr) 氪Lanthanum(La) 镧Lawrencium(Lr) 铹Lead(Pb) 铅Lithium(Li) 锂Lutetium(Lu) 镥Magnesium(Mg) 镁Manganese(Mn) 锰Mendelevium(Md) 钔Mercury(Hg) 汞Molybdenum(Mo) 钼Neodymium(Nd) 钕Neon(Ne) 氖Neptunium(Np) 镎Nickel(Ni) 镍Niobium(Nb) 铌Nitrogen(N) 氮Nobelium(No) 锘Osmium(Os) 锇Oxygen(O) 氧Palladium(Pd) 钯Phosphorus(P) 磷Platinum(Pt) 铂Plutonium(Pu) 钚Polonium(Po) 钋Potassium(K) 钾Praseodymium(Pr) 镨Promethium(Pm) 钷Protactinium(Pa) 镤Radium(Ra) 镭Radon(Rn) 氡Rhenium(Re) 铼Rhodium(Rh) 铑Rubidium(Rb) 铷Ruthenium(Ru) 钌Samarium(Sm) 钐Scandium(Sc) 钪Selenium(Se) 硒Silicon(Si) 硅Silver(Ag) 银Sodium(Na) 钠Strontium(Sr) 锶Sulphur(S) 锍Tantalum(Ta) 钽Technetium(Tc) 锝Tellurium(Te) 碲Terbium(Tb) 铽Thallium(Tl) 铊Thorium(Th) 钍Tin(Sn) 锡Thulium(Tm) 铥Titanium(Ti) 钛Tungsten(W) 钨Uranium(U) 铀Vanadium(V) 钒Xenon(Xe) 氙Ytterbium(Yb) 镱Yttrium(Y) 钇Zinc(Zn) 锌Zirconium(Zr) 锆organic chemistry 有机化学inorganic chemistry 无机化学derivative 衍生物series 系列acid 酸hydrochloric acid 盐酸sulphuric acid 硫酸nitric acid 硝酸aqua fortis 王水fatty acid 脂肪酸organic acid 有机酸hydrosulphuric acid 氢硫酸hydrogen sulfide 氢化硫alkali 碱,强碱ammonia 氨base 碱hydrate 水合物hydroxide 氢氧化物,羟化物hydracid 氢酸hydrocarbon 碳氢化合物,羟anhydride 酐alkaloid 生物碱aldehyde 醛oxide 氧化物phosphate 磷酸盐acetate 醋酸盐methane 甲烷,沼气butane 丁烷salt 盐potassium carbonate 碳酸钾soda 苏打sodium carbonate 碳酸钠caustic potash 苛性钾caustic soda 苛性钠ester 酯gel 凝胶体analysis 分解fractionation 分馏endothermic reaction 吸热反应exothermic reaction 放热反应precipitation 沉淀to precipitate 沉淀to distil, to distill 蒸馏distillation 蒸馏to calcine 煅烧to oxidize 氧化alkalinization 碱化to oxygenate, tooxidize 脱氧,氧化to neutralize 中和to hydrogenate 氢化to hydrate 水合,水化to dehydrate 脱水fermentation 发酵solution 溶解combustion 燃烧fusion, melting 熔解alkalinity 碱性isomerism, isomery 同分异物现象hydrolysis 水解electrolysis 电解electrode 电极anode 阳极,正极cathode 阴极,负极catalyst 催化剂catalysis 催化作用oxidization, oxidation 氧化reducer 还原剂dissolution 分解synthesis 合成reversible 可逆的refining 炼油refinery 炼油厂cracking 裂化separation 分离fractionating tower 分馏塔fractional distillation 分馏distillation column分裂蒸。
化学专业词汇
化学英语词汇LC-MS【液质联用仪】Protic ['prәutik]【质子的】Aprotic[ә'prәutik]【非质子的】Decompose [ˏdi:kәm'pәuz]【分解】Removal [ri'mu:vәl]【除去】Reduced [ri'dju:st] pressure 【减压】Vacuum ['vækjuәm] 【真空】Elimination [iˏlimi'neiʃәn]【消除】Addition [ә'diʃәn]【添加、加成】Ligand ['laigәnd]【配体】Stopper ['stɔpә]【塞子】Separatory/ addition/ Büchner funnel ['fʌnәl]【分液/加料/布什】column chromatography【柱层析】Run column【用柱层析分离】Stopcock ['stɔpkɔk] 【旋塞阀】Condenser [kәn'densә]【冷凝管】Chamber ['tʃeimbә]【（薄层用）展缸】Bench [bentʃ] 【实验台】Hood [hud] 【通风橱】Rotavapor [ˏrәutә'veipә]【旋蒸】Evaporation [iˏvæpә'reiʃәn] 【蒸发】vacuum hose [hәuz]【真空管】silicon ['silikәn] oil bath 【（硅）油浴】sink [siŋk]【水槽】neutralize ['nju:trәlaiz]【中和】stir bar 【搅拌子】Dry ice trap【干冰冷阱】Glovebox [glʌvә'bɔks]【手套箱】vacuum pump [pʌmp]【真空泵】spatula ['spæt julә] 【刮刀】miscible ['misibl]【混溶的】Quench [kwentʃ]【淬灭】Purging ['pә:dʒiŋ]【鼓气】Titration [tai'treiʃәn]【滴定】Trituration [tritju'reiʃәn]【研磨】Dessicator ['desikeitә:]【干燥剂】Hygroscopic [ˏhaigrәu'skɔpik] 【吸湿的】Lachrymator ['lækriˏmeitә]【催泪剂】DI (de-ion) water【去离子水】Stoichiometric [ˏstɔikiәuˋmєtrik]【化学量的】Volumetric [vɔlju'metrik] 【测体积的】Weighing ['weiiŋ] paper【称量纸】Mechanical [mi'kænikl] stirring apparatus [ˏæpә'reitәs]【机械搅拌装置】heating mental ['mentl] 【加热套】Eclipse [i'klips] 【使失色】Anomeric ['ænәˏmerik] Effect 【端基异构效应】Equatorial [ˏekwә'tɔ:riәl]【平伏（键）的】Axial ['æksiәl]【直立（键）的】Gauche [gәuʃ] 【构象】Thermodynamic ['θә:mәudai'næmik]【热力学的】Kinetic [kai'netik]【动力学的】Enantioselective [eˏnæntiәsi'lektiv]【对映选择性的】Diastereotopic [ˏdaiәstiәriә'tɔpik] 【非对映的】Chemoselectivity 【化学选择性】Regioselective ['ri:dʒәu si'lektiv] 【区域选择性的】Stereoselectivity [ˏstiәriәˏsilek'tiviti]【立体选择性】Synthon ['sinθɔn]【合成子】Nitrosation [naitrә'seiʃә:n] 【亚硝化】Tautomer ['tɔ:tәmә]【（互变）异构体】Confirmation [ˏkɔnfɔ:'meiʃәn] 【构型】Equilibrium [ˏi:kwi'libriәm]【平衡】pyrolysis [ˏpaiә'rɔlisis] 【热解】ozonolysis [ ,әuzәu'nɔlisis ] 【臭氧分解】conversion [kәn'vә:ʃәn] ratio ['reiʃiәu] 【转化率】Deprotection【脱保护】Introduction【引入】Cleavage【分离，脱除】。
国际高中新生必背化学英文词汇表
国际高中新生必背化学英文词汇表
绝大多数公立高中国际班和私立国际高中从高一开始会采取全英文授课的形式来教授数学、物理、化学和生物这些理科课程。
不少同学虽然理科功底很好，但在国际高中学习一段时间后还是显得非常不适应，纷纷反映听不懂课，导致学校成绩不理想，最终影响了国外大学的申请。
其实，国际高中高一阶段的理科知识难度并不高，很多都是初中知识点，只不过是拿英文重讲了一遍，因此国际高中的小伙伴们只要背诵并熟练掌握英文理科词汇，就完全不用担心听
不懂课的问题了！
为帮助同学们扫清未来学习上的障碍，在国际高中的学习中抢占先机，拔得头筹，为大家汇总了化学的必背词汇表，共计156个，供同学们参考使用~
化学（156个）：。
常用分析化学专业英语词汇
常用分析化学专业英语词汇Company number：【0089WT-8898YT-W8CCB-BUUT-202108】常用分析化学专业英语词汇absorbance 吸光度absorbent 吸附剂absorption curve 吸收曲线absorption peak 吸收峰absorptivity 吸收系数accident error 偶然误差accuracy 准确度acid-base titration 酸碱滴定acidic effective coefficient 酸效应系数acidic effective curve 酸效应曲线acidity constant 酸度常数activity 活度activity coefficient 活度系数adsorption 吸附adsorption indicator 吸附指示剂affinity 亲和力aging 陈化amorphous precipitate 无定形沉淀amphiprotic solvent 两性溶剂amphoteric substance 两性物质amplification reaction 放大反应analytical balance 分析天平analytical chemistry 分析化学analytical concentration 分析浓度analytical reagent (AR) 分析试剂apparent formation constant 表观形成常数aqueous phase 水相argentimetry 银量法ashing 灰化atomic spectrum 原子光谱autoprotolysis constant 质子自递常数auxochrome group 助色团back extraction 反萃取band spectrum 带状光谱bandwidth 带宽bathochromic shift 红移blank 空白blocking of indicator 指示剂的封闭bromometry 溴量法buffer capacity 缓冲容量buffer solution 缓冲溶液burette 滴定管calconcarboxylic acid 钙指示剂calibrated curve 校准曲线calibration 校准catalyzed reaction 催化反应cerimetry 铈量法charge balance 电荷平衡chelate 螯合物chelate extraction 螯合物萃取chemical analysis 化学分析chemical factor 化学因素chemically pure 化学纯chromatography 色谱法chromophoric group 发色团coefficient of variation 变异系数color reagent 显色剂color transition point 颜色转变点colorimeter 比色计colorimetry 比色法column chromatography 柱色谱complementary color 互补色complex 络合物complexation 络合反应complexometry complexometric titration 络合滴定法complexone 氨羧络合剂concentration constant 浓度常数conditional extraction constant 条件萃取常数conditional formation coefficient 条件形成常数conditional potential 条件电位conditional solubility product 条件溶度积confidence interval 置信区间confidence level 置信水平conjugate acid-base pair 共轭酸碱对constant weight 恒量contamination 沾污continuous extraction 连续萃取continuous spectrum 连续光谱coprecipitation 共沉淀correction 校正correlation coefficient 相关系数crucible 坩埚crystalline precipitate 晶形沉淀cumulative constant 累积常数curdy precipitate 凝乳状沉淀degree of freedom 自由度demasking 解蔽derivative spectrum 导数光谱desiccant; drying agent 干燥剂desiccator 保干器determinate error 可测误差deuterium lamp 氘灯deviation 偏差deviation average 平均偏差dibasic acid 二元酸dichloro fluorescein 二氯荧光黄dichromate titration 重铬酸钾法dielectric constant 介电常数differential spectrophotometry 示差光度法differentiating effect 区分效应dispersion 色散dissociation constant 离解常数distillation 蒸馏distribution coefficient 分配系数distribution diagram 分布图distribution ratio 分配比double beam spectrophotometer 双光束分光光度计dual-pan balance 双盘天平dual-wavelength spectrophotometry 双波长分光光度法electronic balance 电子天平electrophoresis 电泳eluent 淋洗剂end point 终点end point error 终点误差enrichment 富集eosin 曙红equilibrium concentration 平衡浓度equimolar series method 等摩尔系列法Erelenmeyer flask 锥形瓶eriochrome black T (EBT) 铬黑T error 误差ethylenediamine tetraacetic acid (EDTA) 乙二胺四乙酸evaporation dish 蒸发皿exchange capacity 交换容量extent of crosslinking 交联度extraction constant 萃取常数extraction rate 萃取率extraction spectrphotometric method 萃取光度法Fajans method 法杨斯法ferroin 邻二氮菲亚铁离子filter 漏斗filter 滤光片filter paper 滤纸filtration 过滤fluex 溶剂fluorescein 荧光黄flusion 熔融formation constant 形成常数frequency 频率frequency density 频率密度frequency distribution 频率分布gas chromatography (GC) 气相色谱grating 光栅gravimetric factor 重量因素gravimetry 重量分析guarantee reagent (GR) 保证试剂high performance liquid chromatography (HPLC) 高效液相色谱histogram 直方图homogeneous precipitation 均相沉淀hydrogen lamp 氢灯hypochromic shift 紫移ignition 灼烧indicator 指示剂induced reaction 诱导反应inert solvent 惰性溶剂instability constant 不稳定常数instrumental analysis 仪器分析intrinsic acidity 固有酸度intrinsic basicity 固有碱度intrinsic solubility 固有溶解度iodimetry 碘滴定法iodine-tungsten lamp 碘钨灯iodometry 滴定碘法ion association extraction 离子缔合物萃取ion chromatography (IC) 离子色谱ion exchange 离子交换ion exchange resin 离子交换树脂ionic strength 离子强度isoabsorptive point 等吸收点Karl Fisher titration 卡尔•费歇尔法Kjeldahl determination 凯氏定氮法Lambert-Beer law 朗泊-比尔定律leveling effect 拉平效应ligand 配位体light source 光源line spectrum 线状光谱linear regression 线性回归liquid chromatography (LC) 液相色谱macro analysis 常量分析masking 掩蔽masking index 掩蔽指数mass balance 物料平衡matallochromic indicator 金属指示剂maximum absorption 最大吸收mean, average 平均值measured value 测量值measuring cylinder 量筒measuring pipette 吸量管median 中位数mercurimetry 汞量法mercury lamp 汞灯mesh [筛]目methyl orange (MO) 甲基橙methyl red (MR) 甲基红micro analysis 微量分析mixed constant 混合常数mixed crystal 混晶mixed indicator 混合指示剂mobile phase 流动相Mohr method 莫尔法molar absorptivity 摩尔吸收系数mole ratio method 摩尔比法molecular spectrum 分子光谱monoacid 一元酸monochromatic color 单色光monochromator 单色器neutral solvent 中性溶剂neutralization 中和non-aqueous titration 非水滴定normal distribution 正态分布occlusion 包藏organic phase 有机相ossification of indicator 指示剂的僵化outlier 离群值oven 烘箱paper chromatography(PC) 纸色谱parallel determination 平行测定path lenth 光程permanganate titration 高锰酸钾法phase ratio 相比phenolphthalein (PP) 酚酞photocell 光电池photoelectric colorimeter 光电比色计photometric titration 光度滴定法photomultiplier 光电倍增管phototube 光电管pipette 移液管polar solvent 极性溶剂polyprotic acid 多元酸population 总体postprecipitation 后沉淀precipitant 沉淀剂precipitation form 沉淀形precipitation titration 沉淀滴定法precision 精密度preconcentration 预富集predominance-area diagram 优势区域图primary standard 基准物质prism 棱镜probability 概率proton 质子proton condition 质子条件protonation 质子化protonation constant 质子化常数purity 纯度qualitative analysis 定性分析quantitative analysis 定量分析quartering 四分法random error 随机误差range 全距(极差)reagent blank 试剂空白Reagent bottle 试剂瓶recording spectrophotometer 自动记录式分光光度计recovery 回收率redox indicator 氧化还原指示剂redox titration 氧化还原滴定referee analysis 仲裁分析reference level 参考水平reference material (RM) 标准物质reference solution 参比溶液relative error 相对误差resolution 分辨力rider 游码routine analysis 常规分析sample 样本,样品sampling 取样self indicator 自身指示剂semimicro analysis 半微量分析separation 分离separation factor 分离因数side reaction coefficient 副反应系数significance test 显著性检验significant figure 有效数字simultaneous determination of multiponents 多组分同时测定single beam spectrophotometer 单光束分光光度计single-pan balance 单盘天平slit 狭缝sodium diphenylamine sulfonate 二苯胺磺酸钠solubility product 溶度积solvent extraction 溶剂萃取species 型体(物种)specific extinction coefficient 比消光系数spectral analysis 光谱分析spectrophotometer 分光光度计spectrophotometry 分光光度法stability constant 稳定常数standard curve 标准曲线standard deviation 标准偏差standard potential 标准电位standard series method 标准系列法standard solution 标准溶液standardization 标定starch 淀粉stationary phase 固定相steam bath 蒸气浴stepwise stability constant 逐级稳定常数stoichiometric point 化学计量点structure analysis 结构分析supersaturation 过饱和systematic error 系统误差test solution 试液thermodynamic constant 热力学常数thin layer chromatography (TLC) 薄层色谱titrand 被滴物titrant 滴定剂titration 滴定titration constant 滴定常数titration curve 滴定曲线titration error 滴定误差titration index 滴定指数titration jump 滴定突跃titrimetry 滴定分析trace analysis 痕量分析transition interval 变色间隔transmittance 透射比tri acid 三元酸true value 真值tungsten lamp 钨灯ultratrace analysis 超痕量分析UV-VIS spectrophotometry 紫外-可见分光光度法volatilization 挥发Volhard method 福尔哈德法volumetric flask 容量瓶volumetry 容量分析Wash bottle 洗瓶washings 洗液water bath 水浴weighing bottle 称量瓶weighting form 称量形weights 砝码working curve 工作曲线xylenol orange (XO) 二甲酚橙zero level 零水平异步处理dispatch_async(dispatch_get_glo bal_queue(0, 0), ^{.[self test1]; ..........);});。
国际课程化学核心词汇
国际课程化学核心词汇一、物质与状态相关。
1. atom（原子）- 发音：英[ˈætəm]；美[ˈætəm]- 词性：名词。
2. molecule（分子）- 发音：英[ˈmɒlɪkjuːl]；美[ˈmɑːlɪkjuːl] - 词性：名词。
3. element（元素）- 发音：英[ˈelɪmənt]；美[ˈelɪmənt]- 词性：名词。
4. compound（化合物）- 发音：英[ˈkɒmpaʊnd]；美[ˈkɑːmpaʊnd]- 词性：名词。
5. solid（固体）- 发音：英[ˈsɒlɪd]；美[ˈsɑːlɪd]- 词性：名词、形容词。
6. liquid（液体）- 发音：英[ˈlɪkwɪd]；美[ˈlɪkwɪd]- 词性：名词、形容词。
7. gas（气体）- 发音：英[ɡæs]；美[ɡæs]- 词性：名词。
二、化学变化相关。
1. reaction（反应）- 发音：英[riˈækʃn]；美[riˈækʃn]- 词性：名词。
2. chemical change（化学变化）- 发音：英[ˈkemɪkl tʃeɪndʒ]；美[ˈkemɪkl tʃeɪndʒ] - 词性：名词短语。
3. oxidation（氧化）- 发音：英[ˌɒksɪˈdeɪʃn]；美[ˌɑːksɪˈdeɪʃn]- 词性：名词。
4. reduction（还原）- 发音：英[rɪˈdʌkʃn]；美[rɪˈdʌkʃn]- 词性：名词。
三、化学计量相关。
1. mole（摩尔）- 发音：英[məʊl]；美[moʊl]- 词性：名词。
2. mass（质量）- 发音：英[mæs]；美[mæs]- 词性：名词。
3. volume（体积）- 发音：英[ˈvɒljuːm]；美[ˈvɑːljuːm]- 词性：名词。
四、化学结构相关。
1. bond（键）- 发音：英[bɒnd]；美[bɑːnd]- 词性：名词、动词。
(完整版)分析化学专业英语词汇
质量标准
标准品
国际标准品
参比标准
对照品
规格
分析质量控制
性状
无臭
异臭
熔点
熔距
毛细管熔点测定
热台熔点测定
沸程
凝点
不溶性微粒
颗粒细度
膨胀度
分子大小
微晶
结晶细度
结晶性
一般鉴别试验
鉴别
旋光计
阿贝折射计
浸入折射计
限度检查
有色杂质
有关物质
吸光度
吸光系数
吸光度比值
澄清度
氯化物
硫酸盐
重金属
砷盐
碘化物
名义质量
准确质量
磁阻
叠片磁铁
十倍程
象电流
分立二发射极
软离子化方法
灯丝
准分子离子
大气压离子化
静电喷雾
二次离子质谱法
溅射现象
近距碰撞
等离子体解吸质谱法
激光解吸质谱法
粒子诱导质谱法
直接进样杆
加热贮槽进样器
粒子束
重建总离子流
各向异性
各向异性屏蔽
软脉冲
五重峰
六重峰
七重峰
偕偶
邻偶
偏共振去偶
选择去偶
反门控去偶
反磁性屏蔽
P—matrix method
orthogonal function method
Kalman filtering method
adaptive Kalman filtering method
Kalman gain
linear learning machine
principal component analysis， PCA
化学常用英语词汇
化学常用英语词汇1．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 V olume, Pressure, Temperature Changes and Catalysts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. V oltaic 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 (p, d, f) Orbital s（p，d，f）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 (Boron, Aluminium, Gallium, Indium, Thallium) 硼族（硼，铝，镓，铟，铊）135. Borane 硼烷136. Carbon Group (Carbon, Silicon, Germanium, Tin, Lead) 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 (Phosphorus, Arsenic, Antimony, and 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 leve 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225. alpha coefficient 酸效应系数226. overall stability constant 总稳定常数227. ligand 配位体228. ethylenediamine tetraacetic acid 乙二胺四乙酸229. side reaction coefficient 副反应系数230. coordination atom 配位原子231. coordination number 配位数232. lone pair electron 孤对电子233. chelate compound 螯合物234. metal indicator 金属指示剂235. chelating agent 螯合剂236. masking 掩蔽237. demasking 解蔽238. electron 电子239. catalysis 催化240. oxidation 氧化241. catalyst 催化剂242. reduction 还原243. catalytic reaction 催化反应244. reaction rate 反应速率245. electrode potential 电极电势246. activation energy 反应的活化能247. redox couple 氧化还原电对248. potassium permanganate 高锰酸钾249. iodimetry 碘量法250. potassium dichromate 重铬酸钾251. cerimetry 铈量法252. redox indicator 氧化还原指示253. oxygen consuming 耗氧量（OC）254. chemical oxygen demanded 化学需氧量(COD) 255. dissolved oxygen 溶解氧(DO)256. precipitation 沉淀反应257. argentimetry 银量法258. heterogeneous equilibrium of ions 多相离子平衡259. aging 陈化260. postprecipitation 继沉淀261. coprecipitation 共沉淀262. ignition 灼烧263. fitration 过滤264. decantation 倾泻法265. chemical factor 化学因数266. spectrophotometry 分光光度法267. colorimetry 比色分析268. transmittance透光率269. absorptivity 吸光率270. calibration curve 校正曲线271. standard curve 标准曲线272. monochromator 单色器273. source 光源274. wavelength dispersion 色散275. absorption cell 吸收池276. detector 检测系统277. bathochromic shif 红移278. Molar absorptivity 摩尔吸光系数279. hypochromic shift 紫移280. acetylene 乙炔281. ethylene 乙烯282. acetylating agent 乙酰化剂283. acetic acid 乙酸284. adiethyl ether 乙醚285. ethyl alcohol 乙醇286. acetaldehtde 乙醛287. β-dicarbontl compound β–二羰基化合物288. bimolecular elimination 双分子消除反应289. bimolecular nucleophilic substitution 双分子亲核取代反应290. open chain compound 开链族化合物291. molecular orbital theory 分子轨道理论292. chiral molecule 手性分子293. tautomerism 互变异构现象294. reaction mechanism 反应历程295. chemical shift 化学位移296. Walden inversio 瓦尔登反转n297. Enantiomorph 对映体298. addition rea ction 加成反应299. dextro- 右旋300. levo- 左旋301. stereochemistry 立体化学302. stereo isomer 立体异构体303. Lucas reagent 卢卡斯试剂304. covalent bond 共价键305. conjugated diene 共轭二烯烃306. conjugated double bond 共轭双键307. conjugated system 共轭体系308. conjugated effect 共轭效应309. isomer 同分异构体310. isomerism 同分异构现象311. organic chemistry 有机化学312. hybridization 杂化313. hybrid orbital 杂化轨道314. heterocyclic compound 杂环化合物315. peroxide effect 过氧化物效应t316. valence bond theory 价键理论317. sequence rule 次序规则318. electron-attracting grou p 吸电子基319. Huckel rule 休克尔规则320. Hinsberg test 兴斯堡试验321. infrared spectrum 红外光谱322. Michael reacton 麦克尔反应323. halogenated hydrocarbon 卤代烃324. haloform reaction 卤仿反应325. systematic nomenclatur 系统命名法e326. Newman projection 纽曼投影式327. aromatic compound 芳香族化合物328. aromatic character 芳香性r329. Claisen condensation reaction克莱森酯缩合反应330. Claisen rearrangement 克莱森重排331. Diels-Alder reation 狄尔斯-阿尔得反应332. Clemmensen reduction 克莱门森还原333. Cannizzaro reaction 坎尼扎罗反应334. positional isomers 位置异构体335. unimolecular elimination reaction 单分子消除反应336. unimolecular nucleophilic substitution 单分子亲核取代反应337. benzene 苯338. functional grou 官能团p339. configuration 构型340. conformation 构象341. confomational isome 构象异构体342. electrophilic addition 亲电加成343. electrophilic reagent 亲电试剂344. nucleophilic addition 亲核加成345. nucleophilic reagent 亲核试剂346. nucleophilic substitution reaction亲核取代反应347. active intermediate 活性中间体348. Saytzeff rule 查依采夫规则349. cis-trans isomerism 顺反异构350. inductive effect 诱导效应t351. Fehling’s reagent 费林试剂352. phase transfer catalysis 相转移催化作用353. aliphatic compound 脂肪族化合物354. elimination reaction 消除反应355. Grignard reagent 格利雅试剂356. nuclear magnetic resonance 核磁共振357. alkene 烯烃358. allyl cation 烯丙基正离子359. leaving group 离去基团360. optical activity 旋光性361. boat confomation 船型构象362. silver mirror reaction 银镜反应363. Fischer projection 菲舍尔投影式364. Kekule structure 凯库勒结构式365. Friedel-Crafts reaction 傅列德尔-克拉夫茨反应366. Ketone 酮367. carboxylic acid 羧酸368. carboxylic acid derivative 羧酸衍生物369. hydroboration 硼氢化反应370. bond oength 键长371. bond energy 键能372. bond angle 键角373. carbohydrate 碳水化合物374. carbocation 碳正离子375. carbanion 碳负离子376. alcohol 醇377. Gofmann rule 霍夫曼规则378. Aldehyde 醛379. Ether 醚380. Polymer 聚合物。
化学专业英语常用词汇定稿版
化学专业英语常用词汇精编W O R D版IBM system office room 【A0816H-A0912AAAHH-GX8Q8-GNTHHJ8】《专业英语》☆Elements of 1-36☆常用： ppm: parts per million ppb: parts per billionpH: potential of hydrogen1. 化合物的命名：规则：金属(或某些非金属)元素+阴离子名称 (1)MgCl2 magnesium [m?ɡ’ni:zjm] chloride (2)NaNO2 sodium nitrite [‘naitrait] (3)KNO3 potassium[p’t?sim] nitrate [‘naitreit](4)硝酸 nitric acid (5)NaHCO3 sodium hydrogen carbonate练习：FeBr2 (NH4)2SO4 NH4H2PO4Hydrogen [‘haidr?dn] n.氢 Helium [‘hi:lj?m] n.〈化〉氦 Lithium [‘liθi?m] n.锂Beryllium [b’riljm] n.铍(Be)Boron [‘b:rn] n. 硼 Carbon [‘kɑ:b?n] n. 碳 Diamonds are pure carbon.钻石是纯净的碳。
Nitrogen 氮Scandium [‘kndim]钪(Sc)Titanium [tai’teini?m]钛Vanadium [v’neidim]钒,Chromium [‘krumjm]铬Manganese [‘m?ɡni:z]锰 Iron [‘ai?n]铁 Cobalt [k’b:lt, ’k?ub:lt] 钴(Co) Nickel [‘nik?l] 镍KMnO4亚硫酸sulfurous acidH2SNO2 有机物命名Hydrocarbon{Aliphatic hydrocarbon; Aromatic Hydrocarbon}Aliphatic hydrocarbon (脂肪烃){Alkane (烷); Alkene(烯); Alkyne(炔)}Alcohol 醇Aldehyde 醛Ketone [‘ki:tun] 酮Carboxylic acid 羧酸Aromatic hydrocarbon(芳香烃){benzene (苯) hydroxybenzene(酚) quinone(醌)无机物中关于数字的写法mono-, di-, tri-, tetra-, penta- hexa-, hepta-, octa-, nona-, deca-一，二，三，四，五，六，七，八，九，十有机物中关于数字的写法meth-, eth-, prop-, but-, pent-, hex-,甲乙丙丁戊已hept-, oct-, non-, dec-, cyclo-, poly-庚辛壬葵环聚练习甲烷乙炔丙酮丁醇戊烷己烯庚醛辛烷2-甲基壬酸 3,5-二乙基癸醇Lesson 1Lithium [‘liθim] n.锂Beryllium [b’riljm] n.铍(Be)Sodium [‘sudim] n.钠Potassium [p’tsim] 钾Rubidium [ru:’bidim] 铷Caesium [‘si:zim] 铯Nucleus[‘nju:klis] 原子核，是nuclear的复数Halogen[‘hldn] 卤素general chemistry 普通化学positive[‘pztiv] ion 阳离子orbital electron 轨道电子effective nuclear charge 有效核电荷atomic radius 原子半径，raddi的复数ionic radius 离子半径negative ion 阴离子electron cloud 电子云Van der Waals non-bounded radius单质分子晶体中相邻分子间两个非键合原子核间距离的一半称为范德华半径metallic [mi’tlik] character[‘krikt] 金属特性electropositive [I’lektru’pztiv] a.带正电的Ionization [‘ainai’zein] energy 电离能carbon 碳 germanium[d:’meinim] 锗tin [tin] 锡 lead [led] 铅sodium[‘sudim] 钠 magnesium[mɡ’ni:zjm] 镁silicon [‘silikn] 硅 chlorine [’kl:ri:n] 氯nonmetallic [‘nnmi’tlik]adj.n.非金属的，非金属Electronegativity 电负性Metallic oxide 金属氧化物Metallic hydroxide [hai’drksaid] 金属氢氧化物Hydroxyl [hai‘drksil] ions 氢氧根离子insoluble[in’sljubl] 不溶解的Ionic [ai‘nik] adj. 离子的Transition element 过渡元素Basicity [b’sisiti] n. 碱性，碱度Oxyacid [,ksi’sid] 含氧酸Carbonate [‘kɑ:bneit] 碳酸盐Nitrate [‘naitreit] 硝酸盐Sulphate [‘slfeit] 硫酸盐 = sulfate Amphoteric [,mf’terik] adj.两性的Acid [‘sid] n. adj.alkali [‘lklai] n.adj.Hydration [hai’drein] 水合作用Hydrolyze [‘haidrlaiz] vi. 水解Oxysalt [‘ksis:lt] 含氧酸盐Complex 络合物，复合物句子理解1)Metals are electropositive and have a tendency to loss electrons, ifsupplied with energy: M M+ + e. 金属是电正性的，如果供给能量，有失去电子的趋势。
化学专业英语常用词汇
《专业英语》☆Elements of 1-36☆常用：ppm: parts per millionppb: parts per billionpH: potential of hydrogen1. 化合物的命名：规则：金属(或某些非金属)元素+阴离子名称(1)MgCl2 magnesium [mæɡ’ni:zjəm] chloride(2)NaNO2 sodium nitrite[‘naitrait](3)KNO3 potassium[pə’tæsiəm] nitrate [‘naitreit](4)硝酸 nitric acid(5)NaHCO3 sodium hydrogen carbonate练习：▪FeBr2▪(NH4)2SO4▪NH4H2PO4▪KMnO4▪亚硫酸▪sulfurous acid▪H2S▪NO2 有机物命名▪Hydrocarbon▪{Aliphatic hydrocarbon; Aromatic Hydrocarbon}▪Aliphatic hydrocarbon (脂肪烃)▪{Alkane (烷); Alkene(烯); Alkyne(炔)}▪Alcohol 醇▪Aldehyde 醛▪Ketone [‘ki:təun] 酮▪Carboxylic acid 羧酸▪Aromatic hydrocarbon(芳香烃)▪{benzene (苯) hydroxybenzene(酚) quinone(醌)无机物中关于数字的写法mono-, di-, tri-, tetra-, penta- hexa-, hepta-, octa-, nona-, deca-一，二，三，四，五，六，七，八，九，十有机物中关于数字的写法meth-, eth-, prop-, but-, pent-, hex-,甲乙丙丁戊已hept-, oct-, non-, dec-, cyclo-, poly-庚辛壬葵环聚练习▪甲烷乙炔▪丙酮丁醇▪戊烷己烯▪庚醛辛烷▪2-甲基壬酸 3,5-二乙基癸醇Lithium [‘liθiəm] n.锂Beryllium [bə’riljəm] n.铍(Be)Sodium [‘səudiəm] n.钠Potassium [pə’tæsiəm] 钾Rubidium [ru:’bidiəm] 铷Caesium [‘si:ziəm] 铯Nucleus[‘nju:kli s] 原子核，是nuclear的复数Halogen[‘hælədʒən] 卤素general chemistry 普通化学positive[‘pƆzətiv] ion 阳离子orbital electron 轨道电子effective nuclear charge 有效核电荷atomic radius 原子半径，raddi的复数ionic radius 离子半径negative ion 阴离子electron cloud 电子云Van der Waals non-bounded radius单质分子晶体中相邻分子间两个非键合原子核间距离的一半称为范德华半径metallic [mi’tælik] character[‘kæriktə] 金属特性electropositive [I’lektrəu’pɔzətiv] a.带正电的Ionization [‘aiənai’zeiʃən] energy 电离能carbon 碳 germanium[dʒə:’meiniəm] 锗tin [tin] 锡 lead [led] 铅sodium[‘səudiəm] 钠 magnesium[mæɡ’ni:zjəm] 镁silicon [‘silikən] 硅 chlorine [’klɔ:ri:n] 氯nonmetallic [‘nɔnmi’tælik]adj.n.非金属的，非金属Electronegativity 电负性Metallic oxide 金属氧化物Metallic hydroxide [hai’drɔksaid] 金属氢氧化物Hydroxyl [hai‘drɔksil] ions 氢氧根离子insoluble[in’sɔljubl] 不溶解的Ionic [ai‘ɔnik] adj. 离子的Transition element 过渡元素Basicity [bə’sisiti] n. 碱性，碱度Oxyacid [,ɔksi’æsid] 含氧酸Carbonate [‘kɑ:bəneit] 碳酸盐Nitrate [‘naitreit] 硝酸盐Sulphate [‘sʌlfeit] 硫酸盐 = sulfateAmphoteric [,æmfə’terik] adj.两性的Acid [‘æsid] n. adj.alkali [‘ælkəlai] n.adj.Hydration [hai’dreiʃən] 水合作用Hydrolyze [‘haidrəlaiz] vi. 水解Oxysalt [‘ɔksisɔ:lt] 含氧酸盐Complex 络合物，复合物句子理解1) Metals are electropositive and have a tendency to loss electrons, if suppliedwith energy: M M+ + e. 金属是电正性的，如果供给能量，有失去电子的趋势。
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“十二五”规划12th Five-Year Plan《关于禁止发展、生产和储存细菌（生物）及毒素武器和销毁此种武器的公约》（于1972年4月10日在伦敦、莫斯科和华盛顿签订）Prohibition of the Development, Production and Stockpiling of Bacteriological (Biological) and Toxin Weapons and on Their Destruction, (signed at London, Moscow and Washington on 10 April 1972)《关于禁止在战争中使用窒息性、毒性或其他气体和细菌作战方法的议定书》（1925年《日内瓦议定书》）的原则和目标the principles and objectives of the Protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous or Other Gases, and of Bacteriological Methods of Warfare, signed at Geneva on 17 June 1925 (the Geneva Protocol of 1925)《联合国宪章》的宗旨和原则purposes and principles of the Charter of the United Nations《维也纳外交关系公约》Vienna Convention on Diplomatic Relations ♠根据本公约进行规定活动的视察组成员应免纳外交代表根据《维也纳外交关系公约》第34条所免纳的一切捐税。
The members of the inspection team carrying out prescribed activities pursuant to this Convention shall be accorded the exemption from dues and taxes accorded to diplomatic agents pursuant to Article 34 of the Vienna Convention on Diplomatic Relations.1, 3-二（2-氯乙硫基）正丙烷1,3-Bis (2-chloroethylthio)-n-propane 1, 4-二（2-氯乙硫基）正丁烷1,4-Bis (2-chloroethylthio)-n-butane 1, 5-二（2-氯乙硫基）正戊烷1,5-Bis (2-chloroethylthio)-n-pentane 1925年《日内瓦议定书》规定的义务obligations assumed under the Geneva Protocol of 19252,2-二苯基-2-羟基乙酸2,2-Diphenyl-2-hydroxyacetic acid2-氯乙基氯甲基硫醚2-Chloroethylchloromethylsulfide atmospheric storage tankBZ：二苯乙醇酸-3-奎宁环酯BZ: 3-Quinuclidinyl benzilateDCS(分散控制系统、集散控制系统) distributed control system DF：甲基膦酰二氟DF: Methylphosphonyldifluorideflash drumHN1：N, N-二（2-氯乙基）乙胺HN1: Bis(2-chloroethyl)ethylamine HN2：N, N-二（2-氯乙基）甲胺HN2: Bis(2-chloroethyl)methylamine HN3：三（2-氯乙基）胺HN3: Tris(2-chloroethyl)amineO形环O-ringPFIB: 1,1,3,3,3 - 五氟-2-三氟甲基-1-丙烯PFIB:1,3,3,3-Pentafluoro-2-(trifluoromethyl)-1-propenepump (for firefighting water)QL：甲基亚膦酸乙基-2-二异丙氨基乙酯QL O-Ethyl O-2-diisopropylaminoethyl methylphosphoniteslide valveU-V组合坡口combination U and V grooveU形螺栓U-boltU形弯管“U” bendVX（甲基硫代膦酸乙基-S-2-二异丙氨基乙酯）VX (O-Ethyl -2-diisopropylaminoethyl methyl phosphonothiolate)V形坡口V groove V型混合机V-type mixerX形坡口double V grooveY型粗滤器Y-type strainerγ射线照相Gamma radiography安（培）Ampere (A)安瓶ampule安全safety安全标志safety mark安全等级safety class安全防护装置safety protection device安全连锁safety interlock (SI)安全喷淋洗眼器safe spray eye wash安全设施safety device安全完整性等级safety integrity level (SIL)安全卫生safety & health安全系数margin of safety; safety coefficient; safety factor; coefficient of safety安全仪表系统safety instrumented system (SIS)安全照明safety lighting安慰剂dummy drug ♠他们对第二组用了安慰剂（无任何作用的药）。
For the second group they used dummy drug.安装erection; installation氨氮ammonia-nitrogen (NH4+-N)氨分离器ammonia separator氨分缩器ammonia partial condenser氨解ammonolysis氨冷冻剂ammonia refrigerant氨冷凝器ammonia condenser氨冷器ammonia chiller氨气ammonia gas氨收集器ammonia accumulator氨树脂amino resin氨吸收制冷ammonia absorption refrigeration鞍座saddle ♠固定鞍座fixed saddle ♠滑动鞍座sliding saddle 按国际惯例in line (accordance) with internationally accepted practices; compatible with established international practices; in accordance with international practice胺吸磷：硫代磷酸二乙基-S-2-二乙氨基乙酯及相应烷基化盐或质子化盐Amiton: O,O-Diethyl S-[2-(diethylamino)ethyl] Phosphorothiolate and corresponding alkylated or protonated salts奥氏体不锈钢Austenitic stainless steel板框压滤器plate-and-fram filter press板式输送机slat type conveyor半成品semi-manufactured goods; semi- finished products; semi-finished goods semi-processed goods半径radius (R)半模拟盘（屏）semi-graphic panel半贫液semi-lean solution半衰期half-life; half-life period半自动程序控制器semi-automatic sequence controller1半自动秤semi-automatic scale（semi-automatic weigher）伴热heat tracing;tracing ♠蒸汽伴热steam tracing ♠电伴热electric tracing; electrical tracing; electric heat tracing伴热管tracing pipe棒磨机rod mill包裹剂coating material包装package（packaging, packing）包装和磅秤packaging and weighing包装机械packaging machinery包装计量scaling for packaging（measuring for packaging）包装计量机械packaging and measuring machinery包装楼（包装单元）packaging building（packaging unit）包装模数package module包装与储存packing and storage包装与计量packaging and measuring保存人depositary ♠兹指定联合国秘书长为本公约保存人。
The Secretary-General of the United Nations is hereby designated as the Depositary of this Convention.保护机密资料的附件annex on the protection of confidential information保冷cold insulation保密附件confidentiality annex保温thermal insulation; heat insulation; incubation保温块insulation block保温箱heating box保修期（缺陷责任期）defects liability period; warranty period报表to compile statements and reports爆炸explosion; blast; blow up爆炸和火灾危险环境explosion and fire hazardous areas爆炸混合物explosive mixture爆炸极限explosive concentration limit; limit of explosion爆炸危险场所hazardous area爆炸性explosivity爆炸性粉尘环境explosive dust atmosphere爆炸性粉尘混合物explosive dust mixture爆炸性环境explosive atmosphere; explosive environment爆炸性混合物explosive mixture爆炸性气体环境explosive gas atmosphere爆炸性气体混合物explosive gas mixture备品备件spare parts备用（待用）stand-by; standby application背压back pressure倍半芥气（1, 2-二（2-氯乙硫基）乙烷）Sesquimustard (1,2-Bis (2-chloroethylthio) ethane)被视察缔约国Inspected State Party ♠视察组成员不得在被视察缔约国或所在国领土上为私人利益从事任何专业或商业活动。