1.【电】电阻(器)
1.a piece of wire or other material that controls the level of current flowing in an electrical circuit by providing resistance
1.The range of a voltmeter may be extended by means of a series resistor called a multiplier as shown in FIG.
如图2所示,采用一种称为倍增电阻的串联电阻器即可扩大伏特表的量程。
2.The peripheral voltage of the system is pided through a fourth resistor and a fifth resistor to obtain a reference voltage.
系统的外围电压经第四电阻和第五电阻进行分压得到参考电压;
3.Since the leakage current through the zener diodes results in a voltage drop across the resistor, low leakage zener devices are desirable.
由于流过齐纳二极管的泄漏电流会在电阻器上产生电压降,所以希望使用低漏电的齐纳二极管。
4.A three-terminal resistor with an adjustable center connection, widely used for volume control in radio and television receivers.
分压器具有三端的电阻器,其中心连接处可调节,广泛用于收音机及电视接收器中以控制音量。
5.A series diode, or two diodes in parallel back-to-back, can serve as a useful alternative to a series resistor for this purpose.
串入一个二极管或两个反向并联的二极管可以作为一种有用的替代方法,起上述串联电阻的作用。
6.At the point where the capacitor impedance equals the resistor, the gain of the entire circuit begins to fall off toward a gain of one.
在这点电容的阻抗等于电阻增益整个电路开始坠落走向增益之一。
7.The surface of resistor is covered with Protective Coating which hard to fade , and the surface of coating should avoid unevenness .
电阻器表面二次玻璃体保护膜覆盖完好且难以脱落,表面平整。
8.The small resistor can be layout ed on the spare area of the chip, so the cost of the Integrate Circuit (IC) will not increase.
该电阻在芯片上是利用闲置区域布线的,因此并不会增加集成电路的制造成本。
9.One resistor type is wound like a coil and of course has high induction whereas carbon resistors in general have high distortion levels.
一电阻器类型伤口象一线圈一样并且当然有高就职是而通常碳电阻器有高的变形水平。
10.In the vacuum tube resistor furnace installed by the system of multi-storey brass around the transverse magnetic coil, to water-cooling.
可在真空管式电阻炉体安装由多层铜管绕制的横磁线圈,需通水冷却。