time constant

1. At the same time constant innovation to improve, solve the old crushing hammer and wear the problem of too lining board.
   同时不断创新改进，解决了老式粉碎锤头与衬板磨损过快的问题。
2. The phenomenon of stochastic resonance in an RC series circuit, whose time constant is fluctuated by asymmetric dichotomous noise, is investigated.
   研究了时间常数受非对称双值色噪声扰动的RC串联电路的随机共振现象。
3. The formula of accumulated charges in the dust layer indicated that the charge quantity was proportional to the discharge time constant.
   推导了极板沉积粉尘层积累电荷量公式，表明电荷量多少与粉尘层放电时间常数成正比。
4. Direct axis transient short circuit time constant
   直轴瞬变短路时间常数
5. Follow the procedure below to change the time constant.
   以下程序用于更改该时间常数。
6. Sampling frequency and time constant of phase-locked amplifier were increased by using microcomputer.
   采用计算机采样，提高了采样频率和锁相放大器的时间常数。
7. So the time constant value can be calculated through the transfer function.
   据此，只要能获取该传递函数，就可以计算出时间常数的值。
8. The condition of occurring current oscillation is that inductive time constant is the greater than the half of the capacitive time constant.
   发生电流振荡的条件是电感时间常数大于电容时间常数的一半。
9. Quadrature axis subtransient open circuit time constant
   交轴起始瞬态开路时间常数
10. The magnification change has no influence on boundary frequency while the nonlinearity of damping, time constant and pure time delay are its main influencing factors.
    放大倍数不改变系统的分界频率，但阻尼大小、时间常数和纯延时等非线性环节是影响分界频率的主要因素。
11. The controller is derived from the simplification and improvement of the typical inferential controller, and in which fuzzy logic and inference are used to adjust its filter time constant adaptively.
    该控制器是在典型推断控制的基础上进行简化和改进，并用模糊逻辑和推理来自适应地调节控制器的滤波器时间常数。
12. A hybrid time constant, which was a function of wire feeder, welding arc, electronic control circuit, is the major parameter to reflect adjusting rate of the system.
    一个与送丝机特性、电弧特性、以及控制电路特性有关的复合时间常数是反映系统自动调节快慢程度的主要参数。
13. This low time constant is consistent with the stability requirements of close-loop control systems.
    这低时间常数是符合闭回路控制系统中稳定性的要求的。
14. MFA controller could improve the control performance for the process with large time delay and large time constant and the system had excellent stability and robustness.
    该控制系统克服了混凝投药过程的大时滞、大惯性，具有较好的稳定性和鲁棒性。
15. The material selection and structural design of the thermocouple sensor and the routine test conditions, especially the recovery factor and time constant experiment are introduced.
    介绍了热电偶传感器材料的选择和结构的设计以及传感器的例行实验情况，特别是恢复系数和时间常数实验。
16. Nonpolarized capacitor C1 and potentiometer R2, a linear taper, determine the time constant of integrator IC1B.
    无极性电容C1和线性锥形电位器R2决定积分器IC1B的时间常数。
17. Research on Identification of Rotor Time Constant Based on Adaptive Flux Observer
    基于自适应磁通观测器的感应电动机转子时间常数辨识研究
18. Identification of rotor time constant based on reactive power model in vector control system of induction motor
    基于无功功率模型的异步电机矢量控制系统转子时间常数辨识
19. Short circuit time constant of primary windings
    一次绕组短路时间常数
20. Speed and Rotor Time Constant Identification Based on Adaptive Observer
    基于自适应观测器辨识速度和转子时间常数
21. This system bases on semiconductor modulated laser, which replaces blackbody radiation source, and uses the technology of VC call MATLAB realizing graphic model output and time constant calculate.
    它用可调制半导体激光器替代黑体辐射源，通过VC调用MATLAB来实现图形的输出和时间常数的计算。
22. The characteristic of dynamic state was the first order inertia link, and get the time constant.
    其动态特性为一阶惯性环节，并求得了时间常数。
23. An analysis of the time constant of transient process in the RC series circuit
    RC串联电路暂态过程时间常数的分析
24. It is made clear through the theoretical analysis that the frequency shift is dependent on the modulation frequency, thermal time constant, bias current of the laser diode and so on.
    理论分析表明频移幅度与调制频率、时间常数和半导体激光器的偏置电流等物理量有关。
25. The comparator time constant is and the resolution is.
    高速放大器的建立时间，分辨率。
26. Short circuit subtransient time constant the momentary present.
    短路初期瞬变时间常数目前状态的瞬间时刻。
27. Logarithmic fast time constant circuit
    对数短时间常数电路
28. This circuit is restricted to low frequency operation by the lamp time constant.
    受灯泡的时间常数限制，本电路只能低频工作。
29. An important advantage of this circuit is that the traditional tungsten filament lamp amplitude regulator is eliminated along with its time constant and linearity problems.
    这个电路的主要优点之一是克服了传统钨丝灯幅值调节电路所带来的时间常数以及线性度方面的问题。
30. Theoretical Calculation and Experimental Research on Thermal Time Constant of Single-core Cables
    单芯电缆热时间常数的理论计算与试验研究

noun

1. the ratio of the inductance of a circuit in henries to its resistance in ohms

2. (electronics) the time required for the current or voltage in a circuit to rise or fall exponentially through approximately 63 per cent of its amplitude