School of chemical engineering and pharmaceuticaltest tubes 试管test tube holder试管夹test tube brush 试管刷test tube rack试管架beaker烧杯stirring搅拌棒thermometer温度计boiling flask长颈烧瓶Florence flask平底烧瓶flask,round bottom,two-neck boiling flask,three-neck conical flask锥形瓶wide-mouth bottle广口瓶graduated cylinder量筒gas measuring tube气体检测管volumetric flask容量瓶transfer pipette移液管Geiser burette(stopcock)酸式滴定管funnel漏斗Mohr burette(with pinchcock)碱式滴定管watch glass表面皿evaporating dish蒸发皿ground joint磨口连接Petri dish有盖培养皿desiccators干燥皿long-stem funnel长颈漏斗filter funnel过滤漏斗Büchner funnel瓷漏斗separatory funnel分液漏斗Hirsh funnel赫尔什漏斗filter flask 吸滤瓶Thiele melting point tube蒂勒熔点管plastic squeez e bottle塑料洗瓶 medicine dropper药用滴管rubber pipette bulb 吸球microspatula微型压舌板pipet吸量管mortar and pestle研体及研钵filter paper滤纸Bunsen burner煤气灯burette stand滴定管架support ring支撑环ring stand环架distilling head蒸馏头side-arm distillation flask侧臂蒸馏烧瓶air condenser空气冷凝器centrifuge tube离心管fractionating column精(分)馏管Graham condenser蛇形冷凝器crucible坩埚crucible tongs坩埚钳beaker tong烧杯钳economy extension clamp经济扩展夹extension clamp牵引夹utility clamp铁试管夹hose clamp软管夹 burette clamp pinchcock;pinch clamp弹簧夹 screw clamp 螺丝钳ring clamp 环形夹goggles护目镜stopcock活塞wire gauze铁丝网analytical balance分析天平分析化学absolute error绝对误差accuracy准确度assay化验analyte(被)分析物calibration校准constituent成分coefficient of variation变异系数confidence level置信水平detection limit检出限determination测定estimation 估算equivalent point等当点gross error总误差impurity杂质indicator指示剂interference干扰internal standard内标level of significance显著性水平 limit of quantitation定量限masking掩蔽matrix基体precision精确度primary standard原始标准物purity纯度qualitative analysis定性分析 quantitative analysis定量分析random error偶然误差reagent试剂relative error相对误差robustness耐用性sample样品relative standard deviation相对标准偏差 selectivity选择性sensitivity灵敏度specificity专属性titration滴定significant figure有效数字solubility product溶度积1standard addition标准加入法standard deviation标准偏差standardization标定法stoichiometric point化学计量点systematic error系统误差有机化学acid anhydride 酸酐acyl halide 酰卤alcohol 醇aldehyde 醛aliphatic 脂肪族的alkene 烯烃alkyne炔allyl烯丙基amide氨基化合物amino acid 氨基酸aromatic compound 芳香烃化合物amine胺butyl 丁基aromatic ring芳环,苯环 branched-chain支链chain链carbonyl羰基carboxyl羧基chelate螯合chiral center手性中心conformers构象copolymer共聚物derivative 衍生物dextrorotatary右旋性的diazotization重氮化作用dichloromethane二氯甲烷ester酯ethyl乙基fatty acid脂肪酸functional group 官能团general formula 通式glycerol 甘油，丙三醇heptyl 庚基heterocyclie 杂环的hexyl 己基homolog 同系物hydrocarbon 烃,碳氢化合物hydrophilic 亲水的hydrophobic 疏水的hydroxide 烃基ketone 酮levorotatory左旋性的methyl 甲基molecular formula分子式monomer单体octyl辛基open chain开链optical activity旋光性（度）organic 有机的organic chemistry 有机化学organic compounds有机化合物pentyl戊基phenol苯酚phenyl苯基polymer 聚合物，聚合体propyl丙基ring-shaped环状结构 zwitterion兼性离子saturated compound饱和化合物side chain侧链straight chain 直链tautomer互变（异构）体structural formula结构式triglyceride甘油三酸脂unsaturated compound不饱和化合物物理化学activation energy活化能adiabat绝热线amplitude振幅collision theory碰撞理论empirical temperature假定温度enthalpy焓enthalpy of combustion燃烧焓enthalpy of fusion熔化热enthalpy of hydration水合热enthalpy of reaction反应热enthalpy o f sublimation升华热enthalpy of vaporization汽化热entropy熵first law热力学第一定律first order reaction一级反应free energy自由能Hess’s law盖斯定律Gibbs free energy offormation吉布斯生成能heat capacity热容internal energy内能isobar等压线isochore等容线isotherm等温线kinetic energy动能latent heat潜能Planck’s constant普朗克常数potential energy势能quantum量子quantum mechanics量子力学rate law速率定律specific heat比热spontaneous自发的standard enthalpy change标准焓变standard entropy of reaction标准反应熵standard molar entropy标准摩尔熵standard pressure标压state function状态函数thermal energy热能thermochemical equation热化学方程式thermodynamic equilibrium热力学平衡uncertainty principle测不准定理zero order reaction零级反应 zero point energy零点能课文词汇2实验安全及记录：eye wash眼药水first-aid kit急救箱gas line输气管safety shower紧急冲淋房water faucet水龙头flow chart流程图loose leaf活页单元操作分类：heat transfer传热Liquid-liquid extraction液液萃取liquid-solid leaching过滤vapor pressure蒸气压membrane separation薄膜分离空气污染：carbon dioxide 二氧化碳carbon monoxide一氧化碳particulate matter颗粒物质photochemical smog光化烟雾primary pollutants一次污染物secondary pollutants二次污染物 stratospheric ozone depletion平流层臭氧消耗sulfur dioxide二氧化硫volcanic eruption火山爆发食品化学：amino acid氨基酸,胺amino group氨基empirical formula实验式,经验式fatty acid脂肪酸peptide bonds肽键polyphenol oxidase 多酚氧化酶salivary amylase唾液淀粉酶 steroid hormone甾类激素table sugar蔗糖triacylglycerol三酰甘油,甘油三酯食品添加剂：acesulfame-K乙酰磺胺酸钾,一种甜味剂adrenal gland肾上腺ionizing radiation致电离辐射food additives食品添加剂monosodium glutamate味精,谷氨酸一钠（味精的化学成分）natural flavors天然食用香料,天然食用调料nutrasweet天冬甜素potassium bromide 溴化钾propyl gallate没食子酸丙酯sodium chloride氯化钠sodium nitraten硝酸钠sodium nitrite亚硝酸钠trans fats反式脂肪genetic food转基因食品food poisoning 食物中毒hazard analysis and critical control points (HACCP)危害分析关键控制点技术maternal and child health care妇幼保健护理national patriotic health campaign committee(NPHCC) 全国爱国卫生运动委员会rural health农村卫生管理the state food and drug administration (SFDA)国家食品药品监督管理局光谱：Astronomical Spectroscopy天文光谱学Laser Spectroscopy激光光谱学 Mass Spectrometry质谱Atomic Absorption Spectroscopy原子吸收光谱Attenuated T otal Reflectance Spectroscopy衰减全反射光谱Electron Paramagnetic Spectroscopy电子顺磁谱Electron Spectroscopy电子光谱Infrared Spectroscopy红外光谱Fourier Transform Spectrosopy傅里叶变换光谱Gamma-ray Spectroscopy伽玛射线光谱Multiplex or Frequency-Modulated Spectroscopy复用或频率调制光谱X-ray SpectroscopyX射线光谱色谱：Gas Chromatography气相色谱3High Performance Liquid Chromatography高效液相色谱Thin-Layer Chromatography薄层色谱magnesium silicate gel硅酸镁凝胶retention time保留时间mobile phase流动相stationary phase固定相反应类型：agitated tank搅拌槽catalytic reactor催化反应器batch stirred tank reactor间歇搅拌反应釜continuous stirred tank 连续搅拌釜exothermic reactions放热反应pilot plant试验工厂fluidized bed Reactor流动床反应釜multiphase chemical reactions 多相化学反应packed bed reactor填充床反应器redox reaction氧化还原反应reductant-oxidant氧化还原剂acid base reaction酸碱反应additionreaction加成反应chemical equation化学方程式valence electron价电子combination reaction化合反应hybrid orbital 杂化轨道decomposition reaction分解反应substitution reaction取代(置换)反应Lesson5 Classification of Unit Operations单元操作Fluid flow流体流动它涉及的原理是确定任一流体从一个点到另一个点的流动和输送。