查询词典 capacitor

Instead timing circuits use a fixed capacitor and a variable resistor if it is necessary to vary the time period.

相反定时电路使用固定电容器和可变电阻如果有必要更改的时间期限。

A sample-and-hold device consist of a operational amplifier with very high input impedance and a capacitor can establish a floatable base,therefore...

由高输入阻抗运算放大器和电容构成的采样保持器形成浮动的基淮，于是可实现自动调零。

By combining the Fortifier and a large capacitor, you can raise even the most mutilated of corpses to fight mindlessly by your side!

通过将"强化剂"和一个大电容器组合在一起，即便是肢离破碎的尸体也能被你唤起，让它们在毫无意识的状态下为你战斗！

Furthermore, secondary full-wave rectifier with a clamping capacitor is used to eliminate the voltage oscillation and spike of the rectifier diodes due to the reverse recovery. Therefore, the electromagnetic interference is reduced effectively.

同时副边采用带箝位电容的全波整流电路，消除了采用传统全波整流时副边整流管反向恢复引起的电压尖峰和电压振荡，有效地降低了电磁干扰。

The Switched Capacitor integrator is an important functional circuit block in the analog systems.

在类比系统中，切换电容积分器为具有重要功能的电路。

Starting from the fundamental equations of electric machine, this paper develops an analytic method of investigation of the self-excitation problem of asynchronous machine connected through series capacitor .

本文从电机基本方程出发，介绍了与串联电容相联的异步电动机的自激区的分析方法。

From left to right: 9kV 30mA (270W) Neon Sign transformer, 10 sections series static gap, 12V battery to run gap fans (later replaced by a wall adapter), tank capacitor, Tesla Coil.

从左至右依次为：9kV 30mA的（270W）霓虹灯变压器，10节系列静态差距，12V电池运行的差距球迷，坦克电容器，特斯拉线圈。

Week 10 Conductor in static electric field, capacitor and capacity of conductor, dielectric in static electric field, Gauss theorem in dielectric medium.

第10周静电场中的导体、电容器和导体的电容；静电场中的电介质、有介质时的高斯定理。

The paper sets up an installation to produce glow discharge plasma and treat the capacitor film.

建立了一套辉光放电等离子体对电容器薄膜进行表面处理的装置。

By adding an equivalent harmonic impedance in the branch circuit of power grid, this HAPF could force all the harmonic currents flow into passive power filters, which resulting in eliminating harmonic contamination more effective. And using the capacitive feature of PPF in the fundamental frequency, this HAPF could compensate fixed-capacity reactive power without increasing APF's burden. Moreover, in order to decrease APF's cost, the fundamental voltage will largely be endured by capacitor in view of the series resonance circuit tuned at the fundamental frequency, so the APF just bears little harmonic voltages.

其基本工作原理是：有源部分等效于在电网支路中串联了一个谐波阻抗，该谐波阻抗对基波电流不起作用，而对谐波电流产生很大阻碍作用，迫使谐波电流流入无源滤波器，从而达到滤除谐波的目的；同时新型注入式混合有源滤波器还充分利用了无源滤波器的无功补偿功能，在不增加有源部分容量的前提下，可以提供一定容量的无功功率；由于有源部分承受的电网基波电压不大，也没有基波电流流入，因此逆变器容量小，初期投资较小。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。