他们发现他们可以制造出这样的开关，但是不同开关中电阻的运作，用传统的模型根本无法预测。
They found that they could, but the resistance in different switches behaved in a way that was impossible to predict using any conventional model.
向开关加上电压会促使带电的泡沫从金属中向上移动，这样从根本上降低了半导体的电阻和使它变成一整套的导体。
Applying a voltage to the device pushes charged bubbles up from the metal, radically reducing the semiconductor's resistance and making it into a full-blown conductor.
电阻器和电容器一起组成计时器，晶体管作为开关。
The resistor and the capacitor together were the timer, and the transistor worked as the switch.
在每个开关上串联一个限流电阻或保险丝，将有助于防止这种类型的损坏。
Adding a current limiting resistor or fuse in series with each switch will help prevent this type of damage.
与理想开关相并联的是触点漏泄电阻和电容。
In parallel with the ideal switch is the contact leakage resistance and capacitance.
在将一个电压源切换至多个装置时，则可能必须补偿由于开关电阻引起的压降。
When switching a voltage source to multiple devices, it may become necessary to compensate for voltage drops due to switch resistance.
在氧化铅薄膜三层结构的电流——电压特性中发现了具有负电阻区的开关现象。
Switching phenomena with an associated negative resistance region have been observed in the current-voltage characteristics of lead oxide film sandwiches.
很多低电阻测量是在诸如开关、连接器和继电器接点等器件上进行的。
Many low resistance measurements are made on devices such as switches, connectors, and relay contacts.
IR测试系统中采用的开关卡的设计和类型取决于多个因素，包括测试电压、电阻数量级、准确度、共用连接，等等。
The design and type of switching CARDS used in an IR test system depend on several factors, including the test voltage, magnitude of resistance, accuracy, com mon connection, etc.
对于干式开关，接触电阻与接触面积成反比关系。
For dry switches, the contact resistance is inversely related to the contact area.
这种负载对开关电源来说要比电阻负载容易启动。
This load is easier for power supply to start up than resistor load.
我做的测试超小阻值的仪器，一般用来测试开关继电器的接触电阻！
I do ultra-small resistance test equipment, the general used to test the relay switch contact resistance!
电阻器（RL）是电流限制电阻器，用来保护开关和静电计不受大电流的损害。
The resistors (RL) are current limiting resistors used to protect the switches and electrometer from high current.
如果使用高压，则需要利用限流电阻，以免被测装置击穿后损坏电流开关。
If high voltage is used, current limiting resistors are needed to avoid damage to the current switches in case the device under test breaks down.
一些开关也包含一个可变电阻器，控制仪表板灯的灯光亮度。
Some switches also contain a rheostat to control the brightness of the instrument panel lights.
当开关电压等于或低于1.5V的，连接一个外部电阻分压器来此输入UVLO阈值将降低。
When the switching voltage is at or below 1.5v, connecting an external resistive divider to this input will lower the UVLO threshold.
利用电容耦合，而不是开关逻辑网络进行逻辑求值，相对减小了导通电阻和绝热损失。
The ERCCL logic is not implemented through a switch logic network but through capacitance coupling, which reduces its turn-on resistance and adiabatic losses.
分析表明，采用合适电容值的低等效寄生电阻的滤波电容，并提高开关频率，可减小输出电压跌落。
The analyses show that using a low equivalent series resistance (ESR) capacitor with a carefully determined value and raising switching frequency can decrease output voltage fall.
这些器件具有快速开关的优化组合，加固设备的设计，低电阻，和成本效益。
These devices feature an excellent combination of fast switching, ruggedized device design, low on-resistance, and cost effectiveness.
PT C材料经过在开关温度及其以上的较宽温度范围内重复热循环后，室温电阻升高，PTC强度降低。
On repeated heating cycling through the switch temperature or above it, the room temperature resistivity rises and the PTC intensity decreases.
许多可变电容有很短的纱锭有不适合标准的旋钮用于可变电阻和旋转开关。
Many variable capacitors have very short spindles which are not suitable for the standard knobs used for variable resistors and rotary switches.
主电路以反并联的晶闸管作为控制开关，控制焊接用的电阻点焊变压器通电与否。
In the main circuit, the inverse parallel couple SCRs (silicon-controlled rectifier) are used as a electric switch, switching the transformer of resistance spot welding.
另一种方法，可以增加两个电阻，用一个SPST开关禁止或使能电路。
As an alternative, you can add two resistors and use an SPST switch to disable or enable the circuit.
NPN晶体管开关应用中，接口电路和驱动电路的应用。内置偏置电阻(100和100科姆)。
NPN transistor for switching applications, interface circuit and driver circuit applications. With built-in bias resistors (100 and 100 kOm).
主要研究了PT C材料的开关温度、样品的室温电阻及耗散系数等特性参数对发热体功率的影响。
The influences of the PTCR's characteristic parameters such as switching temperature, room resistance of samples, and dissipation coefficient, etc. on the thermal power of heaters are investigated.
研究了基于一次电流转移的限流器方案，它由快速开关和PTC电阻并联组成。
The FCL is composed of a fast switch and a PTC resistor connected in parallel.
电位器是实施一个CMOS开关和电阻元件组合。
The potentiometer is implemented with a combination of CMOS switches and resistor elements.
当总通道电阻超过了开关卡的指标时，则认为使用寿命终了。
End-of-life is generally considered to be the time when the total channel resistance exceeds the specifications for the switch card.
采用P型栅压自举开关补偿技术，可以有效地克服采样管导通电阻变化引入的非线性失真，提高采样精度。
By compensating with P-type bootstrapped switch, this circuit can overcome nonlinear distortion, which is generally introduced by signal-dependent on-resistance, and improve sampling resolution.
采用P型栅压自举开关补偿技术，可以有效地克服采样管导通电阻变化引入的非线性失真，提高采样精度。
By compensating with P-type bootstrapped switch, this circuit can overcome nonlinear distortion, which is generally introduced by signal-dependent on-resistance, and improve sampling resolution.
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