工科电类专业词汇.doc

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1、工科电类专业词汇•专业词汇•Altitude高度Attitude态度、姿势•trial-and-error试错dynamicresponse动态响应•disturbance扰动.T•扰parameter参数•transferfunction传递函数domain域•damp阻尼*衰减、潮湿blockdiagram方块图•algebraicequation代数方程manipulate操作•statevariable状态变址open-loop开坏•closedloop闭环feedback反馈•discrete离散differentialequation微分方程•ti

2、me-invariant时不变coefficient系数•lumpedparameter集总参数linearization线性化•strategy策略performancecriteria性能指标•distributedparameter分布参数spatial空间的、三维的•resistance电阻、阻抗uni「onn统一的、一致的•ordinarydifferentialequation常微分方程partialdifferentialequation偏微分方程•deterministic确定性的stochastic随机的•steady-state稳态prob

3、abilitytheory概率论•multivariable多变量property性质、特性•regulate控制、调节initialcondition初始条件•lag滞后、迟延polynomial多项式•order阶次、命令integrate积分•differentiate微分clenominator分母•numerator分子stability稳定性•Rectangular矩形Reciprocal倒数•InverseLaplacetransformI血place逆变换•Parabolicinput抛物线输入Rampinput斜坡输入•Unitstep单位阶

4、跃transientresponse暂态响应•magnitude数量、巨大、量级criteria标准qualitative定性的•characteristicequation特征方程decay衰减•horizontal水平的vertical垂直的•Routhcriterion劳斯判Hurwitzcriterion霍尔维茨判据•Quadratic二次的Overdamp过阻尼•criticallydamped临界阻尼origin起源、原点•dominatingpole主导极点settlingtime建立（稳定、还原）时间•overshoot过调节risetime上

5、升时间•peaktime峰值时间trajectory轨道、轨线•unityfeedbacksystem一致反馈系统rootlocusgain根轨迹增益•simultaneously同时的conjugate共辄的•vector矢量argument论据、论点•counterc1ockwise逆时针方向oddmultiple奇数乘•evenmultiple偶数乘integer整数•realaxis实轴imaginaryaxis虚轴•phase-lead相位超前phase-lag相位滞后•passive被动的、无源的active积极的、有源的•arrivalangle

6、汇合角departureangle分离角•breakawaypoint分离点symmetrical对称的1••periodic周期的random随机的partialfractionexpansion部分分式展开thetheoryofresidues留数理论radius半径diameter直径encircle环绕、包围decibel分贝minimumphase最小相位breakfrequency分离频率crossoverfrequency交叉频率relay中继、继电器independentvariable自变量dependentvariable参变量viseve

7、rsa反之亦然limitcycle极限环harmonics谐波subharmonics分谐波saturation饱和overlap重叠isocline等倾线Fourierseries傅立叶级数backlash齿隙游离hysteresis滞后matrixmatrices矩阵adhoc尤其,特定decouple解耦eigenvalue特征值JacobianMatrix雅可比矩阵positivedefinite正定scalar标量performanceindex性能指标fuzzy模糊perceptron感知器explicit明确的implicit含蓄的、绝对的thr

8、eshold极限modelrefere