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absorptioncurve吸收曲线absorptionpeak吸收峰absorptivity吸收系数accidenterror偶然误差accuracy准确度acid-basetitration酸碱滴定acidiceffectivecoefficient酸效应系数acidiceffectivecurve酸效应曲线acidityconstant酸度常数activity活度activitycoefficient活度系数adsorption吸附adsorptionindicator吸附指示剂affinity亲和力aging陈化amorphousprecipitate无定形沉淀amphiproticsolvent两性溶剂amphotericsubstance两性物质amplificationreaction放大反应analyticalbalance分析天平analyticalchemistry分析化学analyticalconcentration分析浓度analyticalreagent(AR)分析试剂apparentformationconstant表观形成常数aqueousphase水相argentimetry银量法ashing灰化atomicspectrum原子光谱autoprotolysisconstant质子自递常数auxochromegroup助色团backextraction反萃取bandspectrum带状光谱bandwidth带宽bathochromicshift红移blank空白blockingofindicator指示剂的封闭bromometry溴量法buffercapacity缓冲容量buffersolution缓冲溶液burette滴定管calconcarboxylicacid钙指示剂calibratedcurve校准曲线calibration校准catalyzedreaction催化反应cerimetry铈量法chargebalance电荷平衡chelate螯合物chelateextraction螯合物萃取chemicalanalysis化学分析chemicalfactor化学因素chemicallypure化学纯chromatography色谱法chromophoricgroup发色团coefficientofvariation变异系数colorreagent显色剂colortransitionpoint颜色转变点colorimeter比色计colorimetry比色法columnchromatography柱色谱complementarycolor互补色complex络合物complexation络合反应complexometrycomplexometrictitration络合滴定法complexone氨羧络合剂concentrationconstant浓度常数conditionalextractionconstant条件萃取常数conditionalformationcoefficient条件形成常数conditionalpotential条件电位conditionalsolubilityproduct条件溶度积confidenceinterval置信区间confidencelevel置信水平conjugateacid-basepair共轭酸碱对constantweight恒量contamination沾污continuousextraction连续萃取continuousspectrum连续光谱coprecipitation共沉淀correction校正correlationcoefficient相关系数crucible坩埚crystallineprecipitate晶形沉淀cumulativeconstant累积常数curdyprecipitate凝乳状沉淀degreeoffreedom自由度demasking解蔽derivativespectrum导数光谱desiccant;dryingagent干燥剂desiccator保干器determinateerror可测误差deuteriumlamp氘灯deviation偏差deviationaverage平均偏差dibasicacid二元酸dichlorofluorescein二氯荧光黄dichromatetitration重铬酸钾法dielectricconstant介电常数differentialspectrophotometry示差光度法differentiatingeffect区分效应dispersion色散dissociationconstant离解常数distillation蒸馏distributioncoefficient分配系数distributiondiagram分布图distributionratio分配比doublebeamspectrophotometer双光束分光光度计dual-panbalance双盘天平dual-wavelengthspectrophotometry双波长分光光度法electronicbalance电子天平electrophoresis电泳eluent淋洗剂endpoint终点endpointerror终点误差enrichment富集eosin曙红equilibriumconcentration平衡浓度equimolarseriesmethod等摩尔系列法Erelenmeyerflask锥形瓶eriochromeblackT(EBT)铬黑Terror误差ethylenediaminetetraaceticacid(EDTA)乙二胺四乙酸evaporationdish蒸发皿exchangecapacity交换容量extentofcrosslinking交联度extractionconstant萃取常数extractionrate萃取率extractionspectrphotometricmethod萃取光度法Fajansmethod法杨斯法ferroin邻二氮菲亚铁离子filter漏斗filter滤光片filterpaper滤纸filtration过滤fluex溶剂fluorescein荧光黄flusion熔融formationconstant形成常数frequency频率frequencydensity频率密度frequencydistribution频率分布gaschromatography(GC)气相色谱grating光栅gravimetricfactor重量因素gravimetry重量分析guaranteereagent(GR)保证试剂highperformanceliquidchromatography(HPLC)高效液相色谱histogram直方图homogeneousprecipitation均相沉淀hydrogenlamp氢灯hypochromicshift紫移ignition灼烧indicator指示剂inducedreaction诱导反应inertsolvent惰性溶剂instabilityconstant不稳定常数instrumentalanalysis仪器分析intrinsicacidity固有酸度intrinsicbasicity固有碱度intrinsicsolubility固有溶解度iodimetry碘滴定法iodine-tungstenlamp碘钨灯iodometry滴定碘法ionassociationextraction离子缔合物萃取ionchromatography(IC)离子色谱ionexchange离子交换ionexchangeresin离子交换树脂ionicstrength离子强度isoabsorptivepoint等吸收点KarlFishertitration卡尔•费歇尔法Kjeldahldetermination凯氏定氮法Lambert-Beerlaw朗泊-比尔定律levelingeffect拉平效应ligand配位体lightsource光源linespectrum线状光谱linearregression线性回归liquidchromatography(LC)液相色谱macroanalysis常量分析masking掩蔽maskingindex掩蔽指数massbalance物料平衡matallochromicindicator金属指示剂maximumabsorption最大吸收mean,average平均值measuredvalue测量值measuringcylinder量筒measuringpipette吸量管median中位数mercurimetry汞量法mercurylamp汞灯mesh[筛]目methylorange(MO)甲基橙methylred(MR)甲基红microanalysis微量分析mixedconstant混合常数mixedcrystal混晶mixedindicator混合指示剂mobilephase流动相Mohrmethod莫尔法molarabsorptivity摩尔吸收系数moleratiomethod摩尔比法molecularspectrum分子光谱monoacid一元酸monochromaticcolor单色光monochromator单色器neutralsolvent中性溶剂neutralization中和non-aqueoustitration非水滴定normaldistribution正态分布occlusion包藏organicphase有机相ossificationofindicator指示剂的僵化outlier离群值oven烘箱paperchromatography(PC)纸色谱paralleldetermination平行测定pathlenth光程permanganatetitration高锰酸钾法phaseratio相比phenolphthalein(PP)酚酞photocell光电池photoelectriccolorimeter光电比色计photometrictitration光度滴定法photomultiplier光电倍增管phototube光电管pipette移液管polarsolvent极性溶剂polyproticacid多元酸population总体postprecipitation后沉淀precipitant沉淀剂precipitationform沉淀形precipitationtitration沉淀滴定法precision精密度preconcentration预富集predominance-areadiagram优势区域图primarystandard基准物质prism棱镜probability概率proton质子protoncondition质子条件protonation质子化protonationconstant质子化常数purity纯度qualitativeanalysis定性分析quantitativeanalysis定量分析quartering四分法randomerror随机误差range全距(极差)reagentblank试剂空白Reagentbottle试剂瓶recordingspectrophotometer自动记录式分光光度计recovery回收率redoxindicator氧化还原指示剂redoxtitration氧化还原滴定refereeanalysis仲裁分析referencelevel参考水平referencematerial(RM)标准物质referencesolution参比溶液relativeerror相对误差resolution分辨力rider游码routineanalysis常规分析sample样本,样品sampling取样selfindicator自身指示剂semimicr