电学(英语)基本词汇.doc

电学(英语)基本词汇.doc

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1．电压voltage

2．电压源voltagesource

3．电流current

4．电流源currentsource

5．电阻resistance

6．电阻器resistor

7．电容capacitance

8．电容器capacitor

9．电感inductance

10．电感器inductor

11．电能electricenergy

12．电动势electromotiveforce

13．电场electricfield

14．电位electricpotential

15．电源source[sR:

s]

16．电流互感器currenttransformer

17．电路circuit[s[:

kit]

18．电荷electriccharge

19．电机electricmachine

20．电桥bridge[bridV]

21．电流表currenter[5kQr[nt[]

22．电压表valeage

23．中性点neutralpoint

24．中性线neutralconductor

25．线电压linevoltage

26．线电流linecurrent

27．有效值effectivevalue[I5fektiv]

28．平均值averagevalue[5Av[ridV]

29．定子stator[5steIt[]

30．转子rotor[5r[Ut[]

31．转差率slip[slip]

32．转矩torque[tR:

k]

33．结点node[n[Ud]

34．负载load

35．伏特Volt[v[Ult]

36．安培Ampere[5Ampe[]

37．导体conductor[k[n5dQkt[]

38．绕组winding[5waindiN]

39．满载fullload

40．空载no-load

41．无功功率reactivepower[ri5AktIv]

42．有功功率activepower

43．相电压phasevoltage[feiz]

44．相电流phasecurrent

45．万用表multimeter

46．线圈coil[kRil]

47.直流电路directcurrentcircuit

48.直流电机direct-currentmachine

49.交流电路alternatingcurrentcircuit

50.交流电机alternatingcurrentmachine

51.三线四线制three-phasethree-wiresystem

整流器rectifier[5rektifai[]

熔断器fuse

滤波器filters

继电器relay

热继电器thermaloverloadrelay（OLR）

时间继电器time-delayrelay

传感器transducer[trAnz5dju:

s[]

换向器commutator

变阻器rheostat[5ri:

[7stAt]

变压器transformer[trAs5fR:

m[]

接触器contactor

组合开关switchgroup

调速speedregulation

起动按钮startingbutton

停止按钮stopbutton

绝缘insulation

绝缘体insulator

短路shortcircuit

效率efficiency

常开触点normallyopencontact

常闭触点normallyclosedcontact

串联seriesconnection

并联parallelconnection

同步发电机synchronousgenerator

单相异步发电机single-phaseinductionmotor

电缆终端,电缆终端套管cableshoe

缆绳卡箍cableband

绑扎带cabletie