The effect of pulse duration and laser beam dimension on the pressure signal is discussed.
讨论了激光脉冲持续时间，激光束宽度对压力信号的影响。
The paper introduces a new rotating speed measuring method for diesel engine utilizing pressure pulse signal on the tube wall of high pressure fuel injection system of diesel engine.
本文介绍一种利用柴油机高压泵喷油管壁上的压力波脉冲信号，来测量柴油机转速的新方法。
For a CNG engine, the cylinder pressure signal, gear pulse signal and top dead center pulse signal were simultaneously collected.
对某天然气发动机缸内压力信号、齿盘脉冲信号和上止点脉冲信号进行同步采样。
The effects of the signal line length, the filter and the sampling frequencies on measuring air pressure pulse were studied in this paper.
研究了连接动态压力传感器的信号线长度、放大器的滤波频率和数据采集系统的采样频率对空气压力波测量的影响。
Meantime, the pressure waveform characteristics of fluid pulse signal at various working conditions were analyzed and explained in accordance with t...
并对不同工况下流体脉冲压力信号波形的特点，结合流体系统的要求，给予了分析和说明。
Meantime, the pressure waveform characteristics of fluid pulse signal at various working conditions were analyzed and explained in accordance with t...
并对不同工况下流体脉冲压力信号波形的特点，结合流体系统的要求，给予了分析和说明。
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