实验室英语.doc
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1、容器类:量杯 measuring cup烧杯 beaker 不锈钢杯stainless-steel beaker量筒 measuring flask/measuring cylinder 量筒 graduated flask/measuring cylinder坩埚 crucible 坩埚钳 crucible clamp 坩埚 crucible pot, melting pot试管 test tube 试管架 test tube holder漏斗 funnel 分液漏斗 separatory funnel烧瓶 flask 锥形瓶 conical flask塞子 stopper洗瓶 plasti
2、c wash bottle滴定管 burette玻璃活塞 stopcock冷凝器 condenser试剂瓶 reagent bottles玻棒 glass rod 搅拌棒stirring rod蒸馏烧瓶 distilling flask碘量瓶 iodine flask表面皿 watch glass蒸发皿 evaporating dish容量瓶 volumetric flask/measuring flask移液管 (one-mark) pipette刻度移液管 graduated pipettes称量瓶weighing bottle吸液管pipette滤管filter天平 balance/sc
3、ale分析天平 analytical balance台秤 platform balance游码 crossbeams and sliding weights酒精灯alcohol burner酒精喷灯blast alcohol burner搅拌装置 stirring device洗耳球 rubber suction bulb研磨钵 mortar 研磨棒 pestle 玛瑙研钵agate mortar瓷器 porcelain白细口瓶flint glass solution bottle with stopper滴瓶 dropping bottle 小滴管 dropper蒸馏装置distilling
4、 apparatus蒸发器 evaporator试验用器材:升降台lab jack铁架台iron support万能夹extension clamp蝴蝶夹double-buret clamp双顶丝clamp regular holder止水夹flatjaw pinchcock圆形漏斗架cast-iron ring移液管架pipet rack试管架tube rack沸石boiling stone橡胶管rubber tubing药匙lab spoon镊子forceps坩埚钳crucible tong剪刀scissor打孔器stopper borer石棉网asbestos-free wire gau
5、ze电炉丝wire coil for heater脱脂棉absorbent cottonphph试纸 universal ph indicator paper滤纸 filter paper称量纸weighing paper擦镜纸wiper for lens秒表stopwatch量杯glass graduates with scale白滴定管(酸) flint glass burette with glass stopcock棕色滴定管(酸) brown glass burette with glass stopcock白滴定管(碱) flint glass burette for alkali
6、棕色滴定管(碱) brown glass burette for alkali比重瓶specific gravity bottle水银温度计mercury-filled thermometerph计ph meter折光仪refractometer真空泵vacuum pump冷、热浴bath离心机centrifuge口罩respirator防毒面具respirator、gasmask磁力搅拌器magnetic stirrer电动搅拌器power basic stirrer烘箱oven闪点仪flash point tester马弗炉furnace电炉 heater微波炉电热套heating man
7、tleBunsen burner 本生灯product 化学反应产物apparatus 设备PH indicator PH值指示剂,氢离子(浓度的)负指数指示剂matrass 卵形瓶litmus 石蕊litmus paper 石蕊试纸burette 滴定管retort 曲颈甑still 蒸馏釜cupel 烤钵化学反应: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distill
8、ation 蒸馏to calcine 煅烧to oxidize 氧化alkalinization 碱化to oxygenate, to oxidize 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
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