实验室基本仪器名称英语词汇

1、adapter 接液管air condenser 空气冷凝管beaker 烧杯boiling flask 烧瓶boiling flask-3-neck 三口烧瓶burette clamp 滴定管夹burette stand 滴定架台Busher funnel 布氏漏斗Claisen distilling head 减压蒸馏头condenser-Allihn type 球型冷凝管condenser-west tube 直型冷凝管crucible tongs 坩埚钳crucible with cover 带盖的坩埚distilling head 蒸馏头distilling tube 蒸馏管Erle

2、nmeyer flask 锥型瓶evaporating dish (porcelain 瓷蒸发皿filter flask(suction flask 抽滤瓶florence flask 平底烧瓶fractionating column 分馏柱Geiser burette (stopcock 酸氏滴定管graduated cylinder 量筒Hirsch funnel 赫氏漏斗long-stem funnel 长颈漏斗medicine dropper 滴管Mohr burette for use with pinchcock碱氏滴定管Mohr measuring pipette 量液管mort

3、ar 研钵pestle 研杵pinch clamp 弹簧节流夹plastic squeeze bottle 塑料洗瓶reducing bush 大变小转换接头rubber pipette bulb 吸耳球screw clamp 螺旋夹separatory funnel 分液漏斗stemless funnel 无颈漏斗test tube holder 试管夹test tube 试管Thiele melting point tube 提勒熔点管transfer pipette 移液管tripod 三角架volumetric flask 容量瓶watch glass 表皿wide-mouth bot

4、tle 广口瓶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-markvolumetric flasks胖肚吸管 one-mark p

5、ipette刻度吸管 graduated pipettes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 m

6、l×1容量瓶(volumetric flask 100 ml×2 乳钵(morta×150 ml×4 洗耳球(ear washing bulb碘量瓶 (Iodine numoe flask; iodine flask 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 cylinder10ml×1 边加边搅拌(stir。铁支架(siderocradle+蝴

7、蝶架白瓷板(White Porcelain Board （一）清点仪器(to count;to make an inventory酸式滴定管(Acid burette 25 ml×1 配洗液 (Lotion碱式滴定管(Alkali burette25 ml×1 一般仪器的洗涤直型冷凝器(rectocondensor×1 容量瓶(volumetric flask漏斗架 (funnel stand ×2 移液管(pipe水浴锅(water bath kettle温度计(Thermometer;hygrometer;hydroscope电炉(electric

8、furnace;electric hot plate;electric stove分析化学：analytical chemistry定性分析：qualitative analysis定量分析：quantitative analysis物理分析：physical analysis物理化学分析：physico-chemical analysis仪器分析法：instrumental analysis流动注射分析法：flow injection analysis；FIA顺序注射分析法：sequentical injection analysis;SIA化学计量学：chemometrics绝对误差：ab

9、solute error相对误差：relative error系统误差：systematic error可定误差：determinate error随机误差：accidental error不可定误差：indeterminate error准确度：accuracy精确度：precision平均偏差：average debiation相对平均偏差：relative average debiation标准偏差（标准差）：standerd deviation;S相对平均偏差：relatibe standard deviation;RSD变异系数：coefficient of variation误差传

10、递：propagation of error有效数字：significant figure置信水平：confidence level显著性水平：level of significance合并标准偏差（组合标准差）：pooled standard debiation 舍弃商：rejection quotient ;Q滴定分析法：titrametric analysis滴定：titration容量分析法:volumetric analysis化学计量点：stoichiometric point等当点：equivalent point电荷平衡：charge balance电荷平衡式：charge b

11、alance equation质量平衡：mass balance物料平衡：material balance质量平衡式：mass balance equation酸碱滴定法：acid-base titrations质子自递反应：autoprotolysis reaction质子自递常数：autoprotolysis constant质子条件式:proton balance equation酸碱指示剂：acid-base indicator指示剂常数：indicator constant变色范围：colour change interval混合指示剂：mixed indicator双指示剂滴定法：

12、double indicator titration非水滴定法：nonaqueous titrations质子溶剂：protonic solvent酸性溶剂：acid solvent碱性溶剂：basic solvent两性溶剂:amphototeric solvent无质子溶剂：aprotic solvent均化效应：differentiating effect区分性溶剂：differentiating solvent离子化：ionization离解：dissociation结晶紫：crystal violet萘酚苯甲醇: -naphthalphenol benzyl alcohol奎哪啶红：

13、quinadinered百里酚蓝：thymol blue偶氮紫：azo violet溴酚蓝：bromophenol blue配位滴定法：compleximetry乙二胺四乙酸：ethylenediamine tetraacetic acid, EDTA螯合物：chelate compound金属指示剂：metal lochrome indcator氧化还原滴定法：oxidation-reduction titration碘量法：iodimetry溴量法：bromimetry溴量法：bromine method铈量法：cerimetry高锰酸钾法：potassium permanganate m

14、ethod条件电位：conditional potential大口杯/烧杯beaker玻璃烧杯glass beaker聚四氟乙烯烧杯ptfe griffin beakerr 塑料烧杯plastic beaker不锈钢杯stainless-steel beaker玻璃瓶flask 三角瓶conical flask具塞三角瓶conical flask with stopper支管蒸馏烧瓶distilling flaskk 凯氏烧瓶kjeldahl flask抽滤瓶accessory flask with side arm碘量瓶flask iodine盘、皿、罐、坩埚dish/jar/crucibl

15、e表面皿watch glass带柄表面皿watch glass with handle砂心坩埚gooch filtering crucible称量皿low-form weighing bottle称量瓶weighing bottle研磨钵clear glass mortar研磨棒clear glass pestle玛瑙研钵agate mortar玛瑙研磨棒agate pestle瓷坩埚coors porcelain crucible过滤瓷坩埚coors porcelain gooch filtering crucible蒸发皿coors porcelain porcelain dish具柄蒸发

16、皿coors porcelain casserole铝盒aluminium specimen box容器bottle白细口瓶flint glass solution bottle with stopper 棕细口瓶 brown glass solution bottle with stopper白广口瓶flint glass solid bottle with stopper棕色滴瓶brown glass dr-opping bottle白色滴瓶flint glass dr-opping bottle塑料洗瓶plastic wash bottle漏斗funnel & separatio

17、n三角漏斗funnel瓷布氏漏斗coors filtering crucible for bitumens布氏砂心漏斗buchner funnerl with fritted disc球形分液漏斗globe-shaped funnel梨形分液漏斗pear-shaped funnel小滴管dropper蒸发、冷凝、抽提器condensor & extractor索氏抽提装置soxhlet apparatus with allihn condenser 抽提筒soxhlet extraction tube抽提冷凝管 allihn condenser with straight outlet tube 球形冷凝管 economical allihn condenser 蛇形冷凝管 graham co