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- External triggering uses a high voltage trigger pulse to create a thin ionized streamer between the anode and cathode within the lamp. 外部触发使用高压触发脉冲在闪光灯的阳极和阴极之间产生一个较稀薄的电离流!
- If we apply different triggering pulse in type to the gate terminal of thyristor,we shall get different rectification wave. 若采用不同形式的晶闸管门极触发脉冲，将导致不同的整流波形。
- A new circuit is introduced which consists of EPROM and can generate a six channel trigger pulse required by the conversion system of three phase fully controlled bridge. 介绍一种用EPROM芯片构成能产生三相全控桥变流装置所需六路触发脉冲的新型电路。
- The shift trigger pulse of the thyristor trigger circuit with integration amplifier is generated by comparing directly principle of three-phase AC and shift-phase control voltage. 该晶闸管触发器采用集成运数放大器,移相触发脉冲的形成是根据三相交流电的各相与移相控制电压直接比较原理实现的。
- Based on frequncy spectrum analysis and voltage crossing point seizing, control system generates trigger pulse to control thyristors’ turn-on and turn-off. 控制系统通过频谱分析和电压过零点的捕捉，产生触发信号，从而控制晶闸管的导通与关断。
- A new control method of multiunit inverter is described,which determines the triggering pulse for each unit to obtain the sine wave output through multiple-phase shifting superimposition principle. 研究了多重化逆变器的一种控制方法,采用逆推的方法确定各单元的触发脉冲,通过多重移相叠加原理得到正弦波输出。
- Applying a negative-going trigger pulse simultaneously to RESET and TRIG during the timing interval discharges C and reinitiates the cycle, commencing on the positive edge of the reset pulse. 应用一个负的触发器脉冲在一个定时周期内来同时复位和触发，这样使电容器C放电并且重新初始化一个循环，从复位脉冲的正边开始启动。
- The function of digit trigger circuit is used to turn voltage of simulate trigger circuit to a digit, one to adjust to conduction angle and more to control the trigger pulse by controlling the digit. 数字式触发电路是将模拟式触发电路中的控制电压转变成数字量,通过对数字量的控制,达到对导通角的调节,从而控制触发脉冲。
- This circuital purpose depends on the voltage restoring trigger pulse and the electric motor ring compensates a phase difference , time controller in PLC interposes to whose go along. 这个电路的目的在于修复触发脉冲和电机环电压补偿相差，PLC中的时间控制器对其进行设置。
- Most switch mainframes can be triggered externally via the trigger input and can send an output trigger pulse when the relay contacts have settled. 大多数开关主机都可通过触发输入进行外部触发，并且在继电器触点稳定之后可输出一个触发脉冲。
- SCR zero crossing triggering pulse output SCR可控硅过零触发脉冲输出
- adjusting of transmitter triggering pulse 触发脉冲调整
- It produces trigger pulses with high symmetry by applying the double close-loops digital PID control algorithm for trigger angle and greatly improves triggering precision. 采用双闭环数字PID控制算法对触发角进行控制，可获得高对称度的触发脉冲，并且触发精度得到显著提高。
- digital shift phase trigger pulse 移相触发
- An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
- The harmonic characteristics the asymmetry, i. e. the asymmetry of triggering pulses of thyristors, line impedances and source voltages, are discussed, detailed computer simula-ting results are given. 本文讨论了对称条件下晶闸管触发脉冲不对称和线路阻抗、电源电压不对称等条件下的交直流侧谐波情况,并给出了各种条件下的计算机仿真结果。
- pre trigger time selector 预触发时间选择器
- A tripping or triggering device on a mechanism. 倾卸装置、钩杆机械装置上断开或启动的装置
- I pulled the trigger and the gun went off. 我一扣扳机，枪就响了。
- He knew the pulse of the nation. 他了解国民的心态。
