turn-off pulse

基本解释

The main work and achievements are listed as follows:1) Self-turn-off pulse-width modulation for OLED gray-scale controlling.
主要工作包括以下幾個方麪：1）自關閉脈寬調制灰度控制系統。
In the pulse width, frequency modulation, the realization of the flow, pressure control, it can be quickly opened, the use of turn-off.
在脈寬、頻率調制下，實現對流量、壓力的控制，也可作快速開啓，關斷使用。
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In this system the triggering pulse train, of which the pulse widthes are changed with their triggering angles, is employed, thus achieving soft turn-on and soft turn-off.
文中闡述了採用脈沖寬度隨導通角而變化的觸發脈沖列的特殊方法，實現軟啓動和軟關斷的措施。