专业英语课文翻译

School of chemical engineering and pharmaceutical

test 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 squeeze 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显着性水平 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

standard 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