電路原理及電工學(xué)常用專業(yè)英文詞匯

1、電路原理專業(yè)詞匯表Glossary of Pfinciples of Electric Circuits ”Chapter 1 Eleme nts and Laws of Electrical Circuits電路 電流 電荷 電壓 電位 電位差 電動(dòng)勢(shì) 功率 能量 電阻 電導(dǎo) 電感 電容 歐姆定律 廣義歐姆定律 參考方向 電壓極性 正極 負(fù)極electrical circuit curre nt electric charge voltage pote ntial pote ntial differe nee electromotive force power en ergy resisto

2、r / resista nee con ductor / con ducta nee in ductor /in ducta nee capacitor / capacita nee Ohm s Lawgeneralized Ohm s Law reference directi on voltage polarity positive polarity n egative polarity理想獨(dú)立電壓源ideal in depe ndent voltage source理想獨(dú)立電流源ideal in depe ndent curre nt source理想受控源ideal depe nden

3、t / con trolled source壓控電壓源voltage con trolled voltage source(VCVS)壓控電流源voltage con trolled curre nt source(VCCS)流控電壓源curre nt con trolled voltage source(CCVS)流控電流源curre nt con trolled curre nt source(CCCS)節(jié)點(diǎn)支路回路基爾霍夫定律n odebranchloopKirchhoff s Law基爾霍夫電流定律Kirchhoff s Current Law(KCL)基爾霍夫電壓定律Kirchhof

4、f s Voltage Law(KVL)閉合面closed boun dary集總參數(shù) 集總參數(shù)電路 集總參數(shù)元件 分布參數(shù) 分布參數(shù)電路 直流lumped parameter lumped circuit lumped eleme nt distributed parameter distributed circuit direct curren t(DC)交流alter nat ing curre nt(AC)有源器件active eleme nt無(wú)源器件passive eleme nt無(wú)損電路lossless circuitChapter 2An alysis methods to si

5、mple resistorcircuits串聯(lián)series connection分壓voltage divisi on并聯(lián)parallel connection分流curre nt divisi on等效電阻equivale nt resista neeY- 變換Wye-Delta tran sformatio n入端電阻in put resista neeCh apter 31Methods of An alysis支路電流法method of branch curre nt節(jié)點(diǎn)法Nodal An alysis回路電流法loop curre nt method網(wǎng)孔電流法mesh curre

6、nt method外網(wǎng)孔o(hù)uter mesh自導(dǎo)納self-admitta nee互導(dǎo)納mutual-admitta nee矩陣matrix行row列colu mn參考卩點(diǎn)reference node平面電路pla nar circuit方程equati on消去法elim in ati on tech nique克萊姆法則Cramer s rule代入法substituti on method運(yùn)算放大器operational amplifier(op amp)同向輸入端noninverting in put反向輸入端inverting in put輸出端output等效電路模型equival

7、e nt circuit model開環(huán)放大倍數(shù)ope n-loop gain閉環(huán)放大倍數(shù)closed-loop gain入端電阻in put resista nee輸出電阻output resista nee線性工作區(qū)lin ear regi on正向飽和區(qū)positive saturati on反向飽和區(qū)n egative saturati on同向放大noninverting amplifier反向放大in vert ing amplifier加法器sum ming amplifier積分器in tegrator微分器differe ntiator自激振蕩self-susta ined

8、oscillati onChapter 4(Circuit Theorems疊加原理superpositi on prin ciple輸入/激勵(lì)in put / excitati on輸出/響應(yīng)output / resp onse線性電路lin ear circuit代數(shù)和algebraic sum替代定理substitution principle戴維南定理Thevenin s Theorem諾頓定理Norton s Theorem二端網(wǎng)絡(luò)two-term inal circuit開路電壓ope n-circuit voltage短路電流short-circuit curre nt特勒根定理

9、Tellege n Theorem功率平衡定理Power-bala ncing Theorem互易定理reciprocal theorem對(duì)偶原理prin ciple of duality對(duì)偶元件dual eleme nt對(duì)偶圖dual graphChapter 5Non li near Circuit非線性電路non li near circuit非線性兀件non li near eleme nt壓控電阻voltage-c on trolled resistor流控電阻curre nt-c on trolled resistor靜態(tài)電阻static resista nee動(dòng)態(tài)電阻dyn am

10、ic resista nee小信號(hào)分析small-sig nal an alysis小信號(hào)模型small-sig nal modal分段線性化法piece-wise lin ear mthod數(shù)值解法nu merical an alysisChapter 6 First-order Circuit一階電路first-order circuit一階微分方程first-order differe ntial equati on過(guò)渡過(guò)程tran sie nt process線性時(shí)不變電路lin ear time-in variable circuit單位階躍函數(shù)un it step function

11、單位脈沖函數(shù)un it pulse fun cti on單位斜坡函數(shù)un it ramp function起始條件in itial con diti on起始值in itial value零輸入響應(yīng)zero-i nput resp onse零狀態(tài)響應(yīng)zero-state resp onse穩(wěn)態(tài)響應(yīng)steady-state resp onse暫態(tài)響應(yīng)tran sie nt resp onse時(shí)間常數(shù)time con sta nt指數(shù)函數(shù)exp onen tial function階躍響應(yīng)step resp onse沖激響應(yīng)impulse resp onse自由響應(yīng)n atural resp on

12、se強(qiáng)迫響應(yīng)forced resp onse全響應(yīng)complete resp onse穩(wěn)態(tài)值final value卷積積分 時(shí)域延遲 換路跳變現(xiàn)象 脈沖持續(xù)時(shí)間 脈沖重復(fù)周期con voluti on in tegrati ontime delay switch ing jump phe nomenon pulse durati on repeating period of pulseChapter 7 Secon d-order Circuit 二階電路sec on d-order circuit齊次微分方程homoge neous differe ntial equati on常系數(shù)微分方

13、程con sta nt coefficie nts equati on 特征方程characteristic equatio n特征根characteristic root特征值eige nvalue特征向量eige nvector特解particular soluti on通解gen eral soluti on自然頻率n atural freque ncy衰減系數(shù)damp ing factor諧振角頻率resonant freque ncy / un damped n atural freque ncy過(guò)阻尼情況overdamped case欠阻尼情況un derdamped case臨界

14、情況critically damped case固有振蕩角頻率damp ing freque ncy / damped n atural freque ncy衰減振蕩damped oscillati on無(wú)損lossless正弦響應(yīng)sinu soidal response波形waveform實(shí)數(shù)real復(fù)數(shù)complex衰減atte nu atio nChapter 8Sinu soidal Steady-State An alysis幅值amplitude / magn itude相位phase相位差phase differe nee角頻率an gular freque ncy周期perio

15、d頻率cyclic freque ncy正弦sinu soidal余弦cos ine初相角in itial phase an gle瞬時(shí)值in sta ntan eous value最大值maximum有效值effective valueroot-mea n-square value u 領(lǐng)先 i $ u leads i by $ u 落后 i $ u lags i by $ 同相in phase反相opposite in phase實(shí)部real part虛部imag inary part直角坐標(biāo)形式recta ngular form極坐標(biāo)形式polar form指數(shù)形式exp onen ti

16、al form相量phasor矣.嚴(yán)士口曰. 參考相量reference phasor電壓三角形voltage tria ngle瞬時(shí)功率in sta ntan eous power平均功率average power阻抗impeda nee導(dǎo)納admitta nee電抗reacta nee電納suscepta nee感性in ductive容性capacitive正弦穩(wěn)態(tài)響應(yīng)sinu soidal steady-state resp onse時(shí)域time-domain相量域phasor-doma in視在功率appare nt power功率因數(shù)power factor (pf)復(fù)功率comp

17、lex power功率三角形power tria ngle復(fù)共軛complex conjugate有功功率active power無(wú)功功率reactive power最大功率傳輸定理Maximum Power Tran sfer Theorem功率守恒定理Theorem of con servati on of power阻抗匹配impeda nee match ing共軛匹配conjugate match ingCh apter 9Magn etically Coupled Circuits耦合couple互感mutual in ducta nee自感self- in ducta nee磁通

18、magn etic flux互感電壓mutual / in duced voltage線圈coil鐵心線圈coil with iron core匝數(shù)turn耦合系數(shù)coupli ng coefficie nt變壓器tran sformer空心變壓器air-core tran sformer原邊primary coils / windings副邊sec on dary coils / windings引入阻抗reflected impe ndence理想變壓器ideal tran sformer全耦合變壓器uni ty-coupled tran sformer變比turns ratio / tr

19、ansformation ratio自耦合變壓器 多繞組變壓器 右螺旋定則 同名端auto-tra nsformermultiple-wi ndi ng tran sformer right-ha nded screw rule dotted term inal term in als of same magn etic polarity漏感l(wèi)eakage in ducta neeChapter 10串聯(lián)諧振 并聯(lián)諧振 諧振頻率 特性阻抗 品質(zhì)因數(shù) 頻率響應(yīng) 選擇性 選頻特性Resonance series resonance parallel resonance resonant frequ

20、e ncy characteristic impeda nee quality factor freque ncy resp onse selectivity freque ncy-select ion characteristicChapter 11 復(fù)頻率網(wǎng)絡(luò)函數(shù) 轉(zhuǎn)移函數(shù) 多項(xiàng)式 極點(diǎn) 零點(diǎn) 波特圖 分貝 增益 對(duì)數(shù) 半對(duì)數(shù) 轉(zhuǎn)折頻率 截止頻率 帶寬 無(wú)源濾波器 有源濾波器 低通濾波器 高通濾波器 帶通濾波器 帶阻濾波器Frequency Response complex freque ncy n etwork fun ctio n tran sfer function polyno m

21、ial pole zeroBode plot decibel gain logarithm semilog corn er / break freque ncy cut-off freque ncy ban dwidth passive filter active filter low-pass filter high-pass filter ban d-pass filter ban d-stop / ban d-reject / no tch filterChapter 12對(duì)稱三相電源 對(duì)稱三相電路Three-phase Circuitsbala need three-phase sou

22、rcessymmetrical three-phase circuit中線 中性點(diǎn) 三相四線制 相電壓 線電壓 相序 正序 負(fù)序n eutral li nen eutral pointthree-phase four-wire system phase voltageline voltagephase seque neepositive / abc seque nee n egative / acb seque nee相電流 線電流phase curre nt line curre ntChapter 13Steady-State Resp onse of Periodic Excitati

23、on周期性非正弦激勵(lì)nonsinusoidal periodic excitation三角形式的付里葉級(jí)數(shù)trigonometric Fourier series指數(shù)形式的付里葉級(jí)數(shù)exp onen tial Fourier series付里葉系數(shù) 基波 基波頻率 諧波 高次諧波 頻譜 譜線 線狀頻譜 奇次 偶次 奇對(duì)稱 偶對(duì)稱 半波對(duì)稱 帕斯瓦爾定理Fourier coefficie nt fun dame ntal harm onic fun dame ntal freque ncy harm onic wave higher harm onic freque ncy spectrum s

24、pectrum line line spectrum odd even odd symmetry even symmetry half-wave symmetryParseval s theoremChapter 14Fourier Tran sformati on and Laplace Tran sformati on付里葉變換 拉普拉斯變換 原函數(shù) 象函數(shù) 積分變換 頻域 幅度譜 相位譜 矩形脈沖 線性性質(zhì) 時(shí)域微分 時(shí)域積分 時(shí)域平移 頻域平移Fourier tran sformatio nLaplace tran sformati on original function tran

25、sform function in tegral tran sformatio n freque ncy doma in amplitude spectrum phase spectrum recta ngular pulse lin earity time differe ntiati on time in tegrati on time shift freque ncy shift拉普拉斯反變換in verse Laplace tran sformati on拉普拉斯變換對(duì)Laplace pairsChapter 15 Two-port Networks端口port二端口網(wǎng)絡(luò)two-por

26、t n etwork四端網(wǎng)絡(luò)four-term inal n etwork / quadripoleZ 參數(shù)impedanee parametersY 參數(shù)admittanee parametersH參數(shù)Hybrid parametersT參數(shù)Tran smissi on parameters策動(dòng)點(diǎn)driv ing point（二端口）級(jí)聯(lián)cascade connection傳播常數(shù)tran smissi on con sta ntChapter 16Basis of Network Graph Theory圖graph拓?fù)鋱Dtopological graph子圖subgraph連通圖conn

27、 ected graph有向圖orie nted graph樹tree樹支tree branch連支link割集cut set降階關(guān)聯(lián)矩陣reduced in cide nee matrix增廣矩陣augmented matrix秩rank基本回路矩陣fun dame ntal loop matrix基本割集矩陣fun dame ntal cut set matrix 單位陣unit matrix轉(zhuǎn)置陣tran sposed matrix正定矩陣positive defi nite matrix非奇異矩陣nonsin gular matrix逆矩陣in verse matrix方陣square

28、 matrix零矩陣zero matrix行歹 U式determ inantChapter 17 State Variables Approach 狀態(tài)變量state variable狀態(tài)方程state equati on狀態(tài)空間state space歹 U向量colu mn vector特征值characteristic value特征向量characteristicvector特征方程characteristicequation相似矩陣similar matrixChapter 18 Non li near Dyn amic Circuits非線性時(shí)變電路non li near time-

29、vary ing circuit自治電路非自治電路前向歐拉法forward Eular s method后向歐拉法 backward Eular s method相平面狀態(tài)平面state pla nar相軌線中心點(diǎn)焦占八 、八、節(jié)點(diǎn)鞍點(diǎn)平衡點(diǎn) 穩(wěn)定性 漸近穩(wěn)定stability asymptotic stabilityChapter 19 Distributed Circuits 分布參數(shù)電路 distributed circuit傳輸線 均勻傳輸線 反射 透射 波長(zhǎng) 波速 行波 駐波 正向行波 反向行波 波阻抗 波前 傳播常數(shù)tran smissi on line uniform tran

30、smissi on line reflect iontran smissi on wave len gth wave speed traveli ng wave sta nding wave direct wave retur ning wave wave impeda nee wave front propagati on con sta ntAppe ndix磁路鐵磁物質(zhì) 磁導(dǎo)率 磁感應(yīng)強(qiáng)度 磁通 磁鏈 磁通勢(shì)磁通密度Magn etic Circuit magn etic circuit ferromag netic substa nee magn etic permeability ma

31、gn etic in duct ion magn etic flux magn etic lin kage magn etomotive force mag netic flux den sity磁通連續(xù)性定理prin ciple of con ti nuity of magn etic flux磁場(chǎng)強(qiáng)度 磁阻magn etic flux inten sity relucta nee磁導(dǎo)permea nee安培環(huán)路定理prin ciple of Ampere loop circuit磁化曲線 磁滯回線 磁滯 渦流渦流損失 集膚效應(yīng) 漏磁通 磁飽和magn etizati on curve hy

32、steresis loop hysteresis eddy curre nt eddy curre nt loss skin effect leakage flux magn etic saturatio n電磁感應(yīng)定律law of electromag netic in duct ion勵(lì)磁電流excit ing curre nt電工學(xué)上中英名詞對(duì)照表一階電路first-order circuitV形曲線V curve三相電路three-phase circuit三相功率three-phase power三相三線制three-phase three-wire system三相四線制three

33、-phase four-wire system三相變壓器three-phase tran sformer三角形聯(lián)接tria nu lar connection三角波tria ngular wave三相異步電動(dòng)機(jī)three-phase in ducti on motor支路 branch支路電流法 branch curre nt method中性點(diǎn)n eutral point中性線n eutral con ductor中央處理器centre processing unit （ CPU）互感mutual in ducta nee介電常數(shù) permittivity of the dielectric

34、瓦特 Watt功率表 powermeter無(wú)功功率reactive power韋伯 Weber反電動(dòng)勢(shì) coun ter emf反相 opposite in phase反饋控制feedback con trol方框圖 block diagram開路 ope n circuit開關(guān) switch水輪發(fā)電機(jī)water-wheel gen erator功 work功率 power功率因數(shù)power factor功率三角形power tria ngle功率角 power an gle電能electric en ergy電荷electric charge電場(chǎng)electric field電場(chǎng)強(qiáng)度elect

35、ric field inten sity電位 electric pote ntial 電位差electric pote ntial differe nee電位升pote ntial rise電位降pote ntial drop電位計(jì)pote ntiometer電壓 voltage 電壓三角形voltage tria ngle電動(dòng)勢(shì) electromotive force （ emf） 電源 source電壓源voltage source電流源curre nt source電路 circuit 電路分析circuit an alysis電路元件circuit eleme nt電路模型circui

36、t model電流 current 電流密度curre nt den sity電流互感器curre nt tran sformer電阻 resista nee 電阻器 resistor電阻性電路resistive circuit電阻率 resistivity 電導(dǎo) con ducta nee 電導(dǎo)率 con ductivity 電容 capacita nee 電容器 capacitor 電容性電路cap acitive circuit電感in ducta nee電感器in ductor電感性電路in ductive circuit電橋 bridge電機(jī)electric mach ine電磁轉(zhuǎn)矩

37、electromag netic torque電角度 electrical degree 電木樞armature電樞反應(yīng)armature reaction電工測(cè)量electrical measureme nt電磁式儀表electromag netic in strume nt電動(dòng)式儀表electrody namic in strume nt平均值 average value 平均功率average power正極 positive pole 正方向 positive direct ion 正弦量sinu soid正弦電流sinu soidal curre nt結(jié)點(diǎn) node結(jié)點(diǎn)電壓法 node

38、 voltage method對(duì)稱三相電路symmetrical three-phase circuit主磁通mai n flux夕卜特性exter nal characteristic發(fā)送機(jī) tran smitter他勵(lì)發(fā)電機(jī)separately excited gen erator可編程控制器programmable controller (PLC)安培 Ampere 電流表curre nter安匝a(bǔ)mpere-tur ns伏特 Volt電壓表 valeage伏安特性曲線volt-ampere characteristic有效值 effective value 有功功率 active po

39、wer交流電路alter nat ing curre nt circuit (a-ccircuit)交流電機(jī)alter nat in g-curre nt mach ine自感self-i nducta nee自感電動(dòng)勢(shì) self-i nduced emf自耦變壓器autotra nsformer自勵(lì)發(fā)電機(jī)self-excited gen erator自整角機(jī) sels yns自動(dòng)控制automatic con trol自動(dòng)調(diào)節(jié)automatic regulati on自鎖 self-lock ing負(fù)極n egative pole負(fù)載 load負(fù)載線 load line負(fù)反饋 n egati

40、ve feedback 動(dòng)態(tài)電阻dyn amic resista nee并聯(lián) parallel connection 并聯(lián)諧振parallel resonance并勵(lì)發(fā)電機(jī)shu nt d-c gen erator并勵(lì)電動(dòng)機(jī)shu nt d-c motor并勵(lì)繞組shu nt field vending同步發(fā)電機(jī)synchronous gen erator同步電動(dòng)機(jī)synchronous motor同步轉(zhuǎn)速synchronous speed同相 in phase機(jī)械特性torque-speed characteristic過(guò)勵(lì)overexcitati on執(zhí)行元件servo-un it傳遞函數(shù)

41、transfer function傳感器tran sducer閉環(huán)控制closed loop con trol回路 loop網(wǎng)絡(luò)n etwork導(dǎo)體con ductor導(dǎo)纟納admitta nee階躍電壓step voltage全電流定律law of total curre nt全響應(yīng) complete response麥克斯韋Maxwell基爾霍失電流定律 Kirchhof f current law (KCL )基爾霍失電壓定律Kirchhof svoltage law ( KVL )庫(kù)侖 Coulomb 亨禾U Henry 角頻率an gular freque ncy串聯(lián) series

42、connection串聯(lián)諧振series resonance串勵(lì)繞組series field winding阻抗impeda nee阻抗三角形impeda nee tria ngle阻轉(zhuǎn)矩coun ter torque初相位in itial phase時(shí)間常數(shù) time con sta nt時(shí)域分析time doma in an alysis時(shí)間繼電器time-delay relay勵(lì)磁電流excit ing curre nt勵(lì)磁機(jī) exciter勵(lì)磁繞組field wi ndi ng勵(lì)磁電流excit ing curre nt勵(lì)磁變阻器field rheostat兩相異步電動(dòng)機(jī) two-ph

43、ase induction motor兩功率表法two-powermeter method伺服電動(dòng)機(jī) servomotor步進(jìn)電動(dòng)機(jī) stepp ing motor 步距角stepa ngle汽輪發(fā)電機(jī)turboalternator直流電路direct curre nt circuit (d-c cir-cuit)直流電機(jī)direct-curre nt mach ine法拉 Farad空載no-load空載特性ope n-circuit characteristic空氣隙 air gap非線性電阻non li near resista nee非正弦周期電流nonsinu soidal peri

44、odic受控電源con trolled source變壓器tran sformer變比rati on of tran sformatio n變阻器 rheostat線電壓li ne voltage線電流line curre nt線圈 coil線性電阻lin ear resista nee周期 period參考電位refere nee pote ntial參數(shù) parameter視在功率appare nt power定子 stator轉(zhuǎn)子 rotor轉(zhuǎn)子電流rotor curre nt轉(zhuǎn)差率 slip 轉(zhuǎn)速 speed 轉(zhuǎn)矩 torque 組合開關(guān)switchgroup制動(dòng) brak ing 單

45、相異步電動(dòng)機(jī)sin gle-phase induction motor相 phase相電壓phase voltage相電流phase curre nt相位差phase differe nee相位角phase an gle相序 phase seque nee 相量 phasor 相量圖 phasor diagram 響應(yīng) response 星形聯(lián)接star conn ecti on復(fù)數(shù) complex nu mber 阻抗impeda nee導(dǎo)纟納admitta nee復(fù)勵(lì)發(fā)電機(jī)compo und d-c gen erator歐姆 Ohm 歐姆定律Ohms law等效電路equivale nt

46、circuit品質(zhì)因數(shù)quality factor絕緣in sulati on絕緣體in sulator顯極轉(zhuǎn)子salie nt poles rotor測(cè)速發(fā)電機(jī)tachometer gen erator繞組 wi ndi ng 繞線式轉(zhuǎn)子wou nd rotor起動(dòng)starti ng起動(dòng)電流starti ng curre nt起動(dòng)轉(zhuǎn)矩starti ng torque起動(dòng)按鈕start butt on容抗 capacitive reactance 容纟納capacitive suscepta nee諾頓定理Nortons theorem高斯 Gauss 原動(dòng)機(jī) prime mover 原繞組

47、primary winding 鐵心 core 鐵損 core loss 矩形波rectan gular wave特征方程characteristic equati on積分電路in tegrati ng circuit效率efficie ncy振蕩放電oscill tory discharge繼電器 relay熱繼電器thermal overload relay ( OLR)換向器 commutator調(diào)節(jié)特性regulati ng characteristic調(diào)速 speed regulati on繼電接觸器控制relay-co ntactor con trol副繞組sec on dary

48、 winding銅損 copper loss基波fun dame ntal harm onic諧波 harm onic諧振頻率resonant freque ncy通頻帶 ban dwidth理想電壓源ideal voltage source理想電流源ideal curre nt source減幅振蕩atte nu ated oscillatio n常開觸點(diǎn)no rmally ope n contact常閉觸點(diǎn)no rmally closed con tact停止stopp ing停止按鈕stop butt on接收機(jī) receiver接觸器con tactor控制電動(dòng)機(jī) control mo

49、tor控制電路control circuit旋轉(zhuǎn)磁場(chǎng)rotati ng magn etic field隱極轉(zhuǎn)子non salie nt poles rotor渦流 eddy curre nt渦流損耗eddy-curre nt loss焦耳 Joule奧斯特 Oersted短路 short circuit鋸齒波 sawtooth wave幅值 amplitude最大值 maximum value最大轉(zhuǎn)矩maximum ( breakdown) torque滯后 lag超前 lead傅里葉級(jí)數(shù) Fourier series暫態(tài)tran sie nt state暫態(tài)分量tran sie nt com

50、p onent等幅振蕩un atte nu ated oscillati on聯(lián)鎖in terlock ing感抗 in ductive reacta nee感纟納 in ductive suscepta nee感應(yīng)電動(dòng)勢(shì) in duced emf楞次定則 Len zs law頻率 freque ncy頻域分析freque ncy doma in an alysis頻譜 spectrum輸入in put輸出 output微法 microfarad微分電路differe ntiati ng circuit疊加原理superpositi on theorem零狀態(tài)響應(yīng)zero-state resp

51、onse零輸入響應(yīng)zero-i nput response罩極式電動(dòng)機(jī) shaded-pole motor 滑環(huán) slip ring鼠籠式轉(zhuǎn)子squirrel-cage rotor截止角頻率cutoff an gular freque ncy濾波器 filters磁場(chǎng) magn etic field磁場(chǎng)強(qiáng)度magn etizi ng farce磁路 magn etic circuit磁通 flux磁感應(yīng)強(qiáng)度f(wàn)lux den sity磁通勢(shì)magnetomotive force （ mmf）磁阻 relucta nee磁導(dǎo)率 permeability磁化magn etizati on磁化曲線ma

52、gn etizati on curve磁滯 hysteresis磁滯回線hysteresis loop磁滯損耗hysteresis loss磁極 pol磁電式儀表magn etoelectric in strume nt漏磁通 leakage flux漏磁電感l(wèi)eakage in ducta nee漏磁電動(dòng)勢(shì) leakage emf赫茲 Hertz穩(wěn)態(tài) steady state穩(wěn)態(tài)分量steady state comp onent靜態(tài)電阻static resista nee碳刷carb on brush額定值 rated value 額定 rated voltage 額定功率rated pow

53、er額定轉(zhuǎn)矩tated torque瞬時(shí)值in sta ntan eous value戴維寧定理Theve nins theorem激勵(lì) excitation 滿載 full load槽 fuse熔斷器 fuse電工學(xué)下中英名詞對(duì)照表二畫PN 結(jié) PN junctionP 型半導(dǎo)體P-type semic on ductorJK 觸發(fā)器 JK flip-flopD 觸發(fā)器 D flip-flop 二極管 diode 二進(jìn)希9 bi nary system 二進(jìn)制計(jì)數(shù)器binary coun ter十進(jìn)制 9 decimal system 十進(jìn)制計(jì)數(shù)器decimal coun ter二 一 十進(jìn)制9 binary coded decimal system (BCD)三畫RC 選頻網(wǎng)絡(luò) RC selection frequency n etworkRS 觸發(fā)器 RS flip-flopN 型半導(dǎo)體N-type semic on ductorN 溝道 N-channel 門電路 gate circuit三態(tài)邏輯門tri-state logic gate三相整流器three