resistor
美 [rɪˈzɪstər] 
英 [rɪˈzɪstə(r)]
词形变化
复数：resistors 同义词
英汉双解
1. | 电阻器a device that has resistance to an electric current in a circuit |
英汉解释
英英解释
例句
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。
The peripheral voltage of the system is divided 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；
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。
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。
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。
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。
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。
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。
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。
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。
The resistor, which the driver could adjust with a knob, controlled the rate of current flowing into the capacitor.
电阻器可以由旋钮调节，其本身可以控制进入电容器的电流速率。
Use an exterior resistor to be able to control the average electric current of LED easily only.
只用一颗外部电阻就能简单节制LED的平均电流。
In Williams's switches, the upper resistor was made of pure semiconductor, and the lower of the oxygen-deficient metal.
在Williams的开关中，上层电阻是由纯半导体制造的，下层是由缺失氧原子的金属制造的。
However, if a common connection can be made to one side of all the resistors, then only two switch poles would be needed per resistor.
但是，如果所有电阻器的一侧可采用共用连接，那么每个电阻器仅需要两个开关闸刀。
The switch could also be a programmable resistor that includes a solid electrolyte sandwiched between first and second electrodes.
该开关还可一是可编程电阻器，其包括夹在第一和第二电极之间的固态电解质。
a resistor inserted into a circuit to compensate for changes (as those arising from temperature fluctuations).
插入电路中的电阻以补偿由于温度起伏而产生的变化。
When a voltage is applied in a second direction, the ion bridge recedes and the programmable resistor becomes essentially non-conductive.
当电压沿第二方向施加时，离子桥消失且可编程电阻器变得基本不导电。
Uses: To be applied to Press quick resistance, thermal resistor, oxidizing lightning conductor of zinc and picture tube, etc.
用途：可用于压敏电阻、热敏电阻、氧化锌避雷器以及显象管等行业。
The resistor (R) must be large enough to limit the current through the diodes to prevent damage to the diodes.
电阻器（R）必须足够大，以限制流过二极管的电流，使之不会损坏二极管。
The invention provides to a rotary variable resistor and a method of adjusting a resistor value of the same.
本发明提供一种旋转型可变电阻器及其电阻值调节方法。
The amount of voltage used up for each resistor is called the voltage drop across that resistor.
每一电阻所消耗的电压量称为该电阻上的电压降。
A useful alternative to a series resistor is a series diode, or two diodes in parallel back-to-back.
一个有用的方法是用一个串联二极管或者两个背靠背并联的二极管代替串联电阻。
The voltage across the resistor is a few tenths of a volt.
该电阻上的电压为零点几伏特。
It would be necessary to connect a limiting resistor in series with the lamp.
须用一个限流电阻同灯泡串联起来。
A resistor at high frequency acts like a series combination of inductance with the resistor in parallel with a capacitor.
工作在高频的电阻表现为电感和并联的电阻、电容之间的级联。
Many clock circuits also work with a resistor and capacitor as low-cost timing components or can be driven from an external source.
许多时钟电路也与电阻器和电容器一起使用作为低成本的时间组分或驱动外部输入。
Figure 2-39 shows an electrometer connected to a current source that consists of a voltage source in series with a resistor.
图2-39所示为静电计和由电压源及电阻器串联组成的电流源相连接。
A green laser trimming system of resistor is introduced in this paper, and its system construction is analyzed as well.
介绍了自行研制的绿激光显微精密修调机，分析了其系统组成结构。
These resistor values should be such that the voltage drop at the maximum measured current will not affect measurement accuracy.
这些电阻器的阻值应当使其在最大测试电流时的电压降不会影响测量的准确度。
In fact, Chua calculated, it would behave like a resistor that could "remember" what current had flowed through it before (see diagram).
事实上，Chua已经计算出它会像一个能记忆之前经过的电流一样的电阻那样运作。
In its simplest form, this oscillator consists of a timing resistor and capacitor connected to ground.
最简单的形式，这种振荡器由一个定时电阻器和电容器的连接到地面。
Connect the HI terminal of the electrometer to one end of the resistor and the HI of the voltage source to the other end.
将静电计的HI端连到电阻器的一端，将电压源的HI端连到电阻器的另一端。
The off-time can be set with an external resistor, allowing flexibility in inductor selection.
停机时间可使用外部电阻器设置，实现感应器选择的灵活性。
In Europe, many utilities increase the fault current padding a resistor parallel connection with compensation equipment(Petersen-coil).
在欧洲，许多公用事业通过增加与补偿装置（消弧线圈）的电阻并联连接的故障电流。
After cleaning, the resistor should be dried in a low humidity atmosphere for several hours to allow any static charges to dissipate.
清洗之后，应当使电阻器在低湿度的空气中干燥几个小时，以便使静电消散。
And he found something missing: a fourth basic circuit element besides the standard trio of resistor, capacitor and inductor.
然后他却发现了某些东西：一个除了由电阻，电容和电感组成的标准三重奏之外的第四个基本电路元件。
L298 low emitter transistors connected together, and their corresponding external port can be used to connect an external sense resistor.
L298低位晶体管的发射器连接到一起，而其对应的外部端口则可用来连接一个外部感应电阻。
Power, Single Resistor Gain Programmable, Micropower Precision Instrumentation Amplifier.
电源，单电阻增益可编程，微精密仪表放大器。
high-power explosion-proof resistor is applied on braking of under-mine accumulator locomotive working with a long distance and big slope.
在长距离大坡度条件下的井下蓄电池机车制动时需要大容量隔爆电阻器。
The LED drive current level can be set by a single external resistor, selected by the application designer.
LED驱动器电流电平可通过单一外部电阻器进行设置，由应用设计人员确定。
