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1·A new analog voltage contact-less switch circuit is designed.

设计了一种新型模拟电压可切换无触点开关电路。

2·The logics are complicated and have poor stability in early switch circuit.

早期的交换电路逻辑复杂、稳定性差。

3·Signal switch circuit board is composed of JZX-18F relay and WB series sensors.

信号切换和变换板由JZX - 18f继电器和WB系列电量传感器组成。

4·Pressure limit switch circuit is cut off, stop, and then closing, the hook can only decrease.

压下限位开关，切断电路停车，再合闸时，吊钩只能下降。

5·An integration circuit is provided between the motor driver (22) and the switch circuit (26).

在电机驱动器(22)和开关电路(26)之间设有积分电路。

6·The switch circuit is composed of an emitter-coupled trigger circuit, an integral delay circuit and a monostable circuit.

其中开关电路由射极耦合触发电器、积分延时电路、单稳态电路三单元构成。

7·The model considers the dynamics of converter switch circuit and can be applied in the analysis for high frequency dynamic characteristics.

该模型考虑了换流器开关电路的动态特性，适用于高频动态特性分析。

8·The high frequency switch circuit taking IGBT as main switch component are driven by the special purpose driver EXB840 controlled by TL494.

以igbt为主开关元件的高频开关电路，由TL 494控制的集成专用驱动器exb840驱动。

9·Closure operation of binary relation plays an important role in network, parsing and detection and diagnosis of malfunction in switch circuit.

二元关系的闭包运算在网络、语法分析以及开关电路中的故障检测和诊断等领域有着重要的作用。

10·Four modules are included in the SPDT analog switch, for example, MOS switch circuit, driver circuit, buffer circuit, and ESD protection circuit.

单刀双掷模拟开关电路的设计包括四个模块：MOS开关电路、驱动电路、缓冲电路和ESD保护电路。