电路城已经申请破产保护。
而卫星外壳正被硬化，以保护电路免受微波或其他电子武器的灼伤。
Satellite cases are being hardened to prevent circuitry from being fried by microwaves or other electronic weaponry.
电压测量变压器将电压从300千伏降低到100千伏以保护电路。
A voltage measuring transformer decreases voltage from 330 kV to 100 kV for protective circuit.
比如有家名为Littelfuse的公司，专门生产保险丝及与此有关的保护电路的其它设备，小到汽车，手机大到购买者的工厂机器。
Take Littelfuse, a firm that makes fuses and other equipment to protect the electrical circuits in everything from cars and mobile phones to the machines in its customers' factories.
由于两个二极管反向并联，所以此电路能够对任何极性的信号进行保护。
With two diodes in parallel back to back, the circuit will provide protection regardless of the signal polarity.
为明确起见，图中省略了过压二极管和保护电路。
For clarity, the figure omits overvoltage diodes and protection circuits.
图2 - 24示出静电计或皮安计的过载保护电路，其中包括一个电阻器和两个二极管(1n3595)。
Figure 2-24 shows a protection circuit for an electrometer ammeter or picoammeter, consisting of a resistor and two diodes (1n3595).
电极光面保护电路。
这种快速保护电路具有响应快、结构简单、调试方便等众多优点。
The rapid protection circuit has many advantages in rapid response, simple structure and convenient adjustment.
最大电流恒定及截止式电路保护装置，免除故障手机线路板进一步损坏。
Protection devices of maximum current steady and cut-off electric circuit avoid further damage of failure phone circuit board.
接触器还可方便地加装辅助触头组，和适当的热继电器组合，保护可能发生过负载的电路之用。
Contactor can be easily retro-fitting auxiliary contact group, and appropriate combination of thermal relay to protect the load that may have been circuits.
使用三同轴电缆时，为了减少电缆泄漏并尽量降低电路的上升时间，可以将内层屏蔽驱动到保护电位。
With triax cable, the inner shield can be driven at guard potential in order to reduce cable leakage and minimize circuit rise times.
它们能被用来保护电路不受静电放电和其它高压冲击。
They can be used to protect circuits from electrostatic discharge and other high voltage surges.
汇流条防护板，黑匣子式的组件，内含控制和保护飞机交流电源的电路。
BUS protection PANEL, a module (black box) containing electrical circuits for control and protection of electrical alternating current supply to the airplane.
灯具内部电路设计具有防止过充、过放、短路保护装置及开关防误操作功能。
The internal circuit, the lamp is designed to prevent overcharge, over discharge, short circuit protection device and the switch function of anti misoperation.
保护是强制将电路中的一个低阻节点与高阻输入端节点近似等电位的一种技术。
A guard is a low impedance point in the circuit that's at nearly the same potential as the high impedance lead being guarded.
在这种情况下，就需要附加的过载保护功能以避免损坏仪器的输入电路。
In these cases, additional overload protection is required to avoid damaging the input circuitry of the instrument.
试验结果证明，本驱动电路能够很好的实现正常驱动、动态关断以及短路保护等功能。
Experimental results prove that the designed driver can realize drive, dynamic turn-off and short-circuit protection and so on.
继电器是保护系统的逻辑元件，它感知故障，并使断路器解扣电路带电和断路器打开触点。
Relays are the logic elements of a protection system which sense the fault and cause the circuit-breaker trip circuits to be energized and the breakers to open their contacts.
双重保护：灯具内部电路设计具有防止充电，短路保护装置功能。
Double protect: it has design to avoid charge's electric circuit and short circuit protection function in the lamps and lanterns.
不要弄湿电池，更不能将电池投入水中，否则会造成电池内部保护电路功能丧失和发生不正常的化学反应，电池有可能发热、冒烟、变形或燃烧。
Do not dampen batteries, nor dispose of it in water or it will cause the loss of internal protection and abnormal chemical reaction, and the batteries may overheat, smoke, deform or burn.
通过分析和计算说明老式煤电钻综合保护装置在漏电保护和执行电路中存在的问题。
The problems in leakage protection and executive circuit of synthetical protection set in coal electric drill have been analyzed and calculated.
如果通过24.1.4规定的循环周期的测试，则允许保护电子电路中的部件动作。
However, components in protective electronic circuits are allowed to operate provided they are tested for the number of cycles of operation specified in 24.1.4.
检查电器箱接线及紧固情况，调整延时继电器及过载保护器，接通电路，试验电机转向，选择合适规格的保险丝。
Check the electrical box wiring and tighten the situation, adjust delay relays and overload protector, connect circuits, test motor steering, select the appropriate specifications of the fuse.
保护电路应当做遮光屏蔽，且屏蔽要接到安培计的低压端。
The protection circuit should be enclosed in a light-tight shield. the shield should be connected to the low of the ammeter.
定期检查电路及控制仪表的各种保护设置功能是否正常。
Terminal checking the circuit and control dial protecting setting is normal or not.
它从电源保护电路板由外部电源浪涌。
It protects PCB from power surges from external power supply.
主要内容包括PWM斩波电路结构及功率开关器件的选择，驱动电路，保护电路以及软件编程。
The PWM chopper circuit and the selection of power switching elements, protecting circuits, driving units and software programming are given out.
而保护意味着使用保持在与高阻抗电路相同电位的附加的低阻抗导体来阻止可能的干扰电压或电流。
Guarding implies the use of an added low impedance conductor, maintained at the same potential as the high impedance circuit, which will intercept any interfering voltage or current.
而保护意味着使用保持在与高阻抗电路相同电位的附加的低阻抗导体来阻止可能的干扰电压或电流。
Guarding implies the use of an added low impedance conductor, maintained at the same potential as the high impedance circuit, which will intercept any interfering voltage or current.
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