电路原理及电⼯学常⽤专业英⽂词汇电路原理专业词汇表
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Glossary of “Principles of Electric Circuits”
Chapter 1 Elements and Laws of Electrical Circuits 电路electrical circuit
电流current
电荷electric charge
电压voltage
电位potential
daredevil电位差potential difference
电动势electromotive force
功率power
能量energy
电阻resistor / resistance
电导conductor / conductance
电感inductor / inductance
电容capacitor / capacitance
欧姆定律Ohm’s Law
⼴义欧姆定律generalized Ohm’s Law
参考⽅向reference direction
电压极性voltage polarity
正极positive polarity
负极negative polarity
理想独⽴电压源
汉译英翻译
ideal independent voltage source
理想独⽴电流源
ideal independent current source
理想受控源
ideal dependent / controlled source
压控电压源
voltage controlled voltage source(VCVS)furthermore翻译
压控电流源
voltage controlled current source(VCCS)
流控电压源snow andreea balan
current controlled voltage source(CCVS)
流控电流源
current controlled current source(CCCS)
节点node
⽀路branch
回路loop
基尔霍夫定律Kirchhoff’s Law
基尔霍夫电流定律
Kirchhoff’s Current Law(KCL)
基尔霍夫电压定律
Kirchhoff’s Voltage Law(KVL)
闭合⾯clod boundary
集总参数lumped parameter
集总参数电路lumped circuit
集总参数元件lumped element
分布参数distributed parameter
分布参数电路distributed circuit
直流direct current(DC)
交流alternating current(AC)
有源器件active element
⽆源器件passive element
⽆损电路lossless circuit
Chapter 2 Analysis methods to simple resistor circuits
串联ries connection
分压voltage division
并联parallel connection
分流current division
等效电阻equivalent resistance
Y-Δ变换Wye-Delta transformation
⼊端电阻input resistance
Chapter 3 Methods of Analysis
⽀路电流法method of branch current
节点法Nodal Analysis
回路电流法loop current method
solis
⽹孔电流法mesh current method
外⽹孔outer mesh
⾃导纳lf-admittance
互导纳mutual-admittance
矩阵matrix
⾏row
列column
参考节点reference node长沙室内设计培训
平⾯电路planar circuit
⽅程equation
消去法elimination technique
克莱姆法则Cr amer’s rule
代⼊法substitution method
运算放⼤器operational amplifier(op amp)同向输⼊端noninverting input
反向输⼊端inverting input
输出端output
等效电路模型equivalent circuit model
开环放⼤倍数open-loop gain
闭环放⼤倍数clod-loop gain
⼊端电阻input resistance
输出电阻output resistance
线性⼯作区linear region
正向饱和区positive saturation
反向饱和区negative saturation
同向放⼤noninverting amplifier
反向放⼤inverting amplifier
加法器summing amplifier
积分器integrator
微分器differentiator
⾃激振荡lf-sustained oscillation Chapter 4 Circuit Theorems
叠加原理superposition principle
输⼊/激励input / excitation
输出/响应output / respon
美术留学线性电路linear circuit
代数和algebraic sum
替代定理substitution principle
戴维南定理Thevenin’s Theorem
诺顿定理Norton’s Theorem
⼆端⽹络two-terminal circuit
开路电压open-circuit voltage
短路电流short-circuit current
特勒根定理Tellegen Theorem
功率平衡定理Power-balancing Theorem
互易定理reciprocal theorem
对偶原理principle of duality
对偶元件dual element
2014考研政治真题对偶图dual graph
Chapter 5 Nonlinear Circuit
⾮线性电路nonlinear circuit
⾮线性元件nonlinear element
压控电阻voltage-controlled resistor
流控电阻current-controlled resistor
静态电阻static resistance
动态电阻dynamic resistance
⼩信号分析small-signal analysis
⼩信号模型small-signal modal
分段线性化法piece-wi linear mthod
数值解法numerical analysis
Chapter 6 First-order Circuit
⼀阶电路first-order circuit
⼀阶微分⽅程first-order differential equation 过渡过程transient process
线性时不变电路linear time-invariable circuit 单位阶跃函数unit step function 单位脉冲函数unit pul function
enable是什么意思单位斜坡函数unit ramp function
起始条件initial condition
起始值initial value
零输⼊响应zero-input respon
零状态响应zero-state respon
稳态响应steady-state respon
暂态响应transient respon
时间常数time constant
指数函数exponential function
阶跃响应step respon
冲激响应impul respon
⾃由响应natural respon
强迫响应forced respon
全响应complete respon
稳态值final value
卷积积分convolution integration
时域延迟time delay
换路switching
跳变现象jump phenomenon
脉冲持续时间pul duration
脉冲重复周期repeating period of pul
Chapter 7 Second-order Circuit
⼆阶电路cond-order circuit
齐次微分⽅程
homogeneous differential equation
常系数微分⽅程
constant coefficients equation
特征⽅程characteristic equation
特征根characteristic root
特征值eigenvalue
特征向量eigenvector
特解particular solution
通解general solution
⾃然频率natural frequency
衰减系数damping factor
谐振⾓频率resonant frequency / undamped natural frequency 过阻尼情况overdamped ca ⽋阻尼情况underdamped ca
临界情况critically damped ca
固有振荡⾓频率damping frequency / damped natural frequency 衰减振荡damped oscillation ⽆损lossless
正弦响应sinusoidal respon
波形waveform
