专业英语翻译精编.docx

专业英语翻译

第一篇：专业英语翻译1)Electricitycanbemeasuredinamountandquality.电可以用数量和质量来度量。2)Instrumenttransformersareinstalledonthehigh-voltageequipment.互感器安装在高压设备上。3)Electricpowerisgeneratedinpowergeneratingstationsorplants.电能是在发电站或发电厂产生的。4)Themetersarecalibratedandthescaleisdesignedtoreadthevalueofthedesiredunit.这些仪表可以被校准并且设计了不同的量程，以便读出期望的数值。5)Electricalenergycanbestoredintwometalplatesseparatedbyaninsulationmedium.Suchadeviceiscalledacapacitor,anditsabilitytostoreelectricalenergyistermedcapacitance.ItismeasuredinFarads.电能可以储存在被一绝缘介质隔开的两块金属板中，这样的装置被称为电容器，它储存电能的能力就被称为电容。电容的测量单位是法拉。1)Thesignalshouldbefilteredbeforeitisamplified.Thesignalshouldbefilteredbeforebeingamplified.放大信号前，应先对其进行滤波。2)Anobjectbecomeshot.Itisplacedinthesun.Oncebeingplacedinthesun,anobjectbecomeshot.物体放置在太阳下会变热。3)Wemustdovariousexperimentsbeforeanewelectronicproductisdesigned.Beforedesigninganewelectronicproductwemustdovariousexperiments.在设计一个新的电子产品之前，我们必须做各种实验。4)Changingresistanceisamethodforcontrollingtheflowofthecurrent.改变电阻是控制电流的一种方法。5)Conductingelectricitymeanstheflowofelectronsthroughanobject.传导电流意味着电子在物体内的流动。1)Thepowersupply,whichisshowninblock-diagraminFig.1,isasingle-phaseswitch-modeinverter.Thepowersupplyshowninblock-diagraminFig.1isasingle-phaseswitch-modeinverter.图1中用框图表示的电源是一个单相开关逆变器。2)Athree-phasecircuit,asitwaspointedoutabove,ismerelyacombinationofthreesingle-phasecircuits.Athree-phasecircuit,aspointedoutabove,ismerelyacombinationofthreesingle-phasecircuits.正如上面所指出的那样，三相电路只不过是三个单相电路的组合。3)Thetransistor,whichisworkingwithcorrectlypolarities,canworkasanamplifier.Thetransistorworkingwithcorrectlypolaritiescanworkasanamplifier.工作于正确电源极性下的晶体管，作用就像放大器。1）Thecapacityofinpidualgeneratorsislargerandlargersothattheincreasingdemandofelectricpowerissatisfied.Thecapacityofinpidualgeneratorsislargerandlargertosatisfytheincreasingdemandofelectricpower.单台发电机的容量越来越大，目的就是满足不断增长的用电需求。2)Whatdoesafusedo?Itprotectsacircuit.Thefunctionofafuseistoprotectacircuit.保险的作用就是保护电路。1)Ifitispossible,theopen-loopcontrolapproachsho