物理与化学常用英语词汇.doc

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1、物理常用英语词篇（粗体是要求掌握的）安培ampere安培计ammeter变压器transformer冰点freezing/icepoint波长wavelength不透明opaque导体conductor导线conductingwire地球仪terrestrialglobe电学electricity电荷electriccharge电流electriccurrent电源electric/powersource电压voltage电路electriccircuit电子electron短路shortcircuit断路opencircuit砝码weig

2、ht反射reflection反作用reaction放电discharge伏特计voltmeterγ射线gammaray杠杆作用levereffect公理axiom功work惯性inertia光学photology激光物理学laserphysics继电器relay焦耳joule拉力tractiveforce棱镜prism力学mechanics落体fallingbody密度density凝固solidification浓缩concentration频率frequency屏蔽shielding千瓦小时kilowatt-hour(kw-hr)热能t

3、hermalenergy热膨胀thermalexpansion容积volume容量capacity速度velocity弹力elasticforce弹簧spring体积volume天平balanceU型磁铁horseshoemagnet瓦watt万有引力universalgravitation望远镜telescope温度计thermometer物态stateofmatterX射线Xray吸引力attraction显微镜microscope斜面inclinedplane斜塔leaningtower性质property异性极unlikepoles

4、硬度hardness圆锥体cone运动motion张力tensionforce真空vacuum振动vibration指南针compass质量mass周期cycle重力gravity重量weight重心centreofgravity化学常用英语词汇安全漏斗safetyfunnel/airblock本生灯Bunsenburner标本specimen玻璃管glasstube玻璃缸glassjar玻璃片标本mountedspecimen铂platinum称量瓶weighingbottle氮nitrogen滴液漏斗droppingbottle滴瓶dr

5、oppingfunnel反物质anti-matter放气airescape非金属nonmetal沸点boilingpoint分子量molecularweight钙calcium坩埚crucible坩埚钳crucibletongs高能化学highenergychemistry汞（水银）mercury固态solid光化学photochemistry广口瓶widemouthbottle华氏温度计Fahrenheitthermometer化学方程式chemicalequation化学符号chemicalsymbol化学式chemicalformul

6、a化学反应chemicalreaction化学元素chemicalelement还原作用reduction混合物mixture集气瓶gasbottle搅拌器stirrer金gold金属metal晶体（水晶）crystal酒精灯alcohollamp卡路里calorie镭radium连锁反应chainreaction量杯graduatedcup量筒measuringglass量瓶measuringflask流体fluid漏斗funnel漏斗架funnelstand铝aluminium铝块aluminiumblock滤纸filterpaper镁

7、magnesium钠sodium平底烧瓶flat-bottomedflask气体gas气味odor汽化vaporization铅lead切片sectioncutting氢hydrogen球形烧瓶balloonflask溶解dissolve溶液solution溶质solute熔点meltingpoint三脚架tripod烧杯beaker烧瓶flask烧瓶夹clamp摄氏温度计Celsiusthermometer生物化学biochemistry实验室laboratory试管testtube试管夹test-tubeclamp试管架test-tub

8、erack试纸testpaper酸acid钛titanium碳carbon碳水化合物carbonhydrate天平balance铁iron铁粉ironpowder铁架ironst