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1、汉译英1)直流电路directcurrentcircuits2)放大器（扩音器）amplifier3)模拟电子技术analogelectronics4)半导体二极管semiconductordiode5)晶体管效应transistoreffect6)微处理器microprocessor7)电气工程electricalengineering8)能源工程（或电力工程）powerengineering9)通信工程telecommunicationsengineering10)内部器件internaldevices11)电子元件electricalcomponents12)欧姆定律Ohmlaw13)限制电流limitcurrent14)分压器voltagedivider15)晶体管偏置电路transistorbiasingcircuits16)阻碍电流blockDCcurrent17)存储点能storeelectricalenergy18)感抗inductivereactance19)绝缘材料insulatingmaterial20)交流阻抗ACresistancea)通用仪表general-purposemeterb)模拟仪表analogmeterc)交换测试笔reversethetestleadsd)机械调节mechanicaladjuste)测量电阻measureresistancef)正向电压positivevoltageg)测量电流measurecurrenth)电压幅度voltageamplitudei)双踪示波器dual-traceoscilloscopej)信号发生器signalgenerator21)PN结PNjunction22)三极管bipolartransistor23)电子和空穴electronandhole24)稳压电源electronicpowersupply或steadyDCvoltagesource25)桥式整流器bridgerectifier26)脉冲直流电pulsatingDC27)二极管的正极anodeofdiode28)峰值电压peakvoltage29)电容滤波器capacitorfilter30)充电和放电chargeanddischarge31)稳压管Zenerdiode32)电器电子工程师学会IEEE(InstituteofElectricalandElectronicsEngineers)33)专业技术组织technicalprofessionalassociation34)基尔霍夫电压定律Kirchhoff’sVoltageLaw35)电压源voltagesources36)电荷守恒定律thelawofconservationofelectriccharge37)在每一瞬时ateveryinstantoftime38)元件两端的电压voltagesacrosselements39)无线电传输radiotransmission40)频率调制或调频frequencymodulation41)频域thefrequencydomain42)线性电阻linearresistor43)调幅波形amplitudemodulationwave44)专用集成电路（ASIC）45)快速时间响应fastresponsetime46)有效信号validsignal47)十进制数字系统decimalsystem48)逻辑运算logicoperation1)控制信号线thecontrolbus2)中断线interruptlines1)结构化语言structuredlanguage2)局部变量localvariables3)副作用sideeffect4)汇编语言指令assemblylanguageinstructions1)静止图像stillimage2)阴极射线管，显像管CRTorthecathoderaytube3)像素pixel4)电子束electronbeam2、英译汉1)assemblerlanguage汇编语言2)alternatingcurrentcircuits交流电路3)passiveelectricalcircuits无源电路4)threephasecircuits三相电路5)digitalelectronics数字电子技术6)logicgates逻辑门7)3Dvirtualrealityimage三维虚拟图像8)computerprogramming计算机编程9)majorin（在大学里）主修10)advancedprogrammingtechniques高级编程技术1)knownascapacitivereactance称为容抗2)withunitsohms单位为欧姆3)preventdevicefromburningout防止器件烧掉4)hasanACresistancetoACcurrent对交流电流由阻抗5)adjustmentwithascrew用一个螺丝调节6)intheshapeofacylinder呈圆柱形式7)blockDCcurrent，butpassACcurrent阻直流通交流8)tovarytheinductance改变电感9)begivenbytheformula由公式给出10)theRFamplifier音频放大器1)analogmultimeter模拟万用表2)extendedrange扩展范围3)specificmeters特殊仪表4)includesthefunctionandrangeswitches具有功能及范围选择旋钮5)presentanelectronicpicture呈现一幅电子图像6)displaythevoltagewaveform显示电压波形7)appearonthescreen在屏幕上出现8)phaserelationships相位关系9)anexample例如，作为一个例子10)inserieswiththecircuit串连接入电路1)Semiconductormaterial半导体材料2)forwardbiased正向偏置3)dependontheexternalcircuitresistance取决于外部电路的电阻4)excessivereverse-biasedvoltage过高的反偏电压5)isdirectlyproportionaltotheamountofbasecurrent是正比于基极电流6)mayevenappearalmostasashort几乎可看成是短路7)causestabilityproblemsforatransistorcircuit引起晶体管电路的稳定性问题8)digitaltechnology数字技术9)themostpopulartechnology最常用的技术10)usetwocomplementarytypesetoftransistorsN-channelandP-channel用两种互补型的晶体管——N沟道和P沟道1)equipmentoperation设备的运行2)devicethatconvertsACintoDC把交流电转换成直流电的器件3)thepowerlines电源线4)dependingonthevalueofDCvoltageneeded根据所需要的直流电压值5)ahalf-waverectifier平波整流器6)soastoproduceaconstantDCoutput从而产生一个稳定的直流输出7)inthenegativesideofthecapacitor在电容的负极8)flowthroughtheload流过负载9)intheforward-biasedcondition在加正向偏置电压的条件下10)aseries（current-limiting）resistor一个串联（限制电流）电阻1)currentsource电流源2)underthiscircumstance在这种情况下3)presentthesecondofKirchhoff’slaws给出基尔霍夫第二定律4)introducetheconceptofa“loop”引入“回路”的概念5)AnalternativestatementofKVLKVL的另一种表述法6)voltagesalgebraicallysum电压代数和7)sinusoidalsteady-syateresponse正弦稳态响应8)ordinaryhouseholdvoltage日常用电的电压9)time-invariantcircuit时不变电路10)percentageofmodulation调制百分比reducethepowerconsumption减小消耗功率flip-flop触发器theoctalandhexadecimalsystems当时钟脉冲信号来到时改变状态①直流电路directcurrentcircuits②放大器（扩音器）amplifier③欧姆定律Ohmlaw④正极positiveelectrode⑤充电与放电Chargeanddischarge⑥无线电传输Radiotransmission⑦模拟仪表AnalogueMeters⑧模拟电子技术analogelectronics⑨半导体二极管semiconductor⑩晶体管效应transistoreffect⑪微处理器microprocessor⑫通信工程telecommunicationsengineering⑬汇编语言assemblerlanguage⑭电子元件electricalcomponents⑮限制电流limitcurrent⑯分压器voltagedivider⑰偏置电路biasingcircuits⑱阻碍电流blockDCcurrent⑲感抗inductivereactance⑳容抗capacitive21正向电压positivevoltage22扩展范围extendedrange23电压波形voltagewaveform24连接入电路inserieswiththecircuit25PN结PNjunction26三极管bipolartransistor27电子与空穴electronandhole28半导体材料semiconductormaterial29正向偏置forwardbiased30数字技术digitaltechnology31桥式整流器bridgerectifier32稳压管Zenerdiode33电源线thepowerlines34在电容的负极inthenegativesideofthecapacitor在加正向偏置的条件下intheforward-biasedcondition一个串联电阻aseries(current-limiting)resistor35电压源voltagesources36在每一瞬时ateveryinstantoftime37无线电传输radiotransmission38频率调制或调频frequencymodulation39快速时间响应fastresponsetime40有效信号validsignal41结构化语言structuredlanguage42局部变量localvariables43副作用sideeffect44静止图像stillimage45阴极射线管pixel46电子束electronbeam1.resistorsareusedtolimitcurrentflowingtoadevice,therebypreventingitfromburningout,asvoltagedividerstoreducevoltageforothercircuits,astransistorbiasingcircuits,andtoserveascircuitloads.电阻常用做限流器，限制流过器件的电流防止烧坏器件，电阻也可用作分压器，以减小其他电路电压，还可以用在晶体管偏执电路中