Based on conventional ballistics theory, the mathematical model of the ballistic trajectory which adopts low and high pressure chamber fire mode is established for the small cluster tear bomb.
本文针对小型子母式催泪弹，采用经典弹道理论建立了高低压室发射方式的内外弹道数学模型。
According to the structure characteristics of high-low pressure chamber launcher, the interior ballistics of launcher is discussed by using the numerical simulation and experimentation.
针对高低压室发射系统结构特点，采用数值模拟与试验相结合的方法对其内弹道特性进行了研究。
This system consists of high pressure ionization chamber detector filled with Xe gas, 8051 single chip control unit and low current measuring amplifier.
该监测系统采用高气压氙气电离室作为探测器，以8051单片计算机作为控制主机，电路上采用弱电流测量方法。
The effects of chamber pressure variations under high and low ranges on film microscopical composition actions are different.
高、低反应气压变化对膜内微观组分影响有异；
The pressure difference and change between high-pressure chamber and low-pressure chamber at different speed excitation and oil temperature are obtained.
模拟得到了叶片式液压减振器模型在不同速度激励、油液温度下，相邻高、低压腔内压差大小及变化规律。
The pressure difference and change between high-pressure chamber and low-pressure chamber at different speed excitation and oil temperature are obtained.
模拟得到了叶片式液压减振器模型在不同速度激励、油液温度下，相邻高、低压腔内压差大小及变化规律。
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