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- electronic switching element 电子开关元件
- This is the controller containing the logic circuitry of a computer system that conducts electronic switching. 这是一个控制器，它包含处理电子交换的计算系统的逻辑电路。
- This paper deals with a new type square wave power supply for A.C. arc welding in which very fast switching element IGBT is used for its inverter. 研究了以开关速度很快的IGBT作为逆变元件的交流方波弧焊电源。
- INTEGRATED CIRCUIT (IC): Small wafers of silicon etched or printed with extremely small electronic switching circuits; also called CHIPS. 集成电路：刻有或者印有非常小的电子开关电路的小硅晶片；也称作CHIPS。
- The switching element consists of a thin metallic membrane, which has the metal-isolator-metal contact with a capacitive shunt switch as SPST. 开关为一薄金属膜桥组成的桥式结构,形成一个SPST并联设置的金属-绝缘体-金属接触。
- The computer contains a large number of electronic switches. 计算机内包含大量电子开关。
- The power control circuit comprises a delay circuit, a potential converter and a switch element. 电源控制电路包括延迟电路、电位转换器，以及开关元件。
- There will be applications in which the speed attainable by an electronic switch is not essential. 因为新的芯片速度会减少。
- The PDP driving apparatus includes a high side switch element and a low side switch element which are electrically coupled in series. PDP驱动装置，包含被电性串联连接的高端开关元件和低端开关元件。
- Using electron switch by BTA, BTA at touch off cross zero, thus deferent electron sine wave is intact. 用双向晶闸管作为电子开关，双向晶闸管过零触发，因而输出的是完整的正弦波。
- The operating principle of a bridge type Pulse Width Modulation(PWM) power source,driving of switch element IGBT,overvoltage and overcurrent are briefly described in the paper. 概述了桥式脉冲宽度调制（PWM）功率源的工作原理，以及开关元件IGBT的驱动、过压、过流保护等问题。
- Capacity electron switch self coupling AC regulator, it is composed of twain class switch by BTA, that two self cou pling transformer. 智能电子开关自耦交流稳压电源由两只自耦变压器组成两级调节方式。
- The bidirectional switch element is an element which can conduct current of a same direction when connection and not conduct current of different directions when disconnection. 双向开关元件，是接通时至少可以使一个方向的电流导通、断开时则不使双向的电流导通的元件。
- Any satellites in the affected region would accumulate radiation exposure much more quickly than they were designed to do, slowing electronic switching speeds and raising power requirements. 位于受影响区域内的人造卫星，其累积辐射能的速度将比设定值快得多，并降低电子交换速度、提高耗电量。
- Voltage switching type SPD generally composed of discharging gap, gas discharging tube, thyratron (silicone controllable rectifier) and three-ending bidirectional silicone switching element. 电压开关型SPD常用的元件有放电间隙、气体放电管、闸流管（硅可控整流器）和三端双向可控硅开关元件。这类SPD有时也称作“短路型SPD”。
- This paper presents an anti-interference energy storage switching circuit that consists of a rechargeable battery or capacitor as the energy storage component,and a mechanical or electronic switch. 一种由可反复充、放电的电池组或电容器作为储能元件,机械或电子开关作为切换开关,脉冲电路作为切换控制器组成的储能开关式抗干扰电路。
- DongGuan TianDu Elrctronic Co., Ltd. Specialized manufacture sale electronic switching, plug such as tach switch, slide switch, rocker switch, audio jack, AC power jack, DC power jack. 东莞市田都电子有限公司专业制造轻触开关，拨动开关，船型开关，耳机插座，AC电源插座，DC电源插座，触动开关，滑动开关，翘板开关，音频插座，电话插座，音频连接器，直流电源插座，交流电源插座
- First-generation computer A computer that used vacuum tubes as switching elements. 第一代电脑采用真空管做开关元件的电脑。
- First-generation computer: A computer that used vacuum tubes as switching elements. 第一代电脑:采用真空管做开关元件的电脑。
- The mechanical relays, which have been assumed in Fig. 4-9, can be replaced by electronic switches. 图4-9中使用的机械式继电器，可以用电子开关来代替。
