The wide-angle sky screen can be used for measuring the terminal velocity of the projectile, and providing synchronous signal for other trajectory measurement apparatus as the trigger device of the .
该装置可以用来测试弹丸末速，作为较大靶面的触发装置，为其他弹道测试仪器提供同步信号。
Measuring apparatus can use general digital voltmeter with appropriate accuracy, but generating standard dynamic strain signal is a problem which hasn't been well solved.
测量仪器可用适当精度的通用数字电压表，而标准动态应变的产生则是尚未很好解决的问题。
An apparatus for measuring the spatially resolved small-signal gain of CW HF chemical lasers is described.
描述了测量连续波hf化学激光器小信号增益空间分布的装置。
The at least one measuring apparatus (12, 14) is designed to signal the quality of the measuring signals.
至少一个测量装置(12,14)设计成可发信号通知测量信号的质量。
The at least one measuring apparatus (12, 14) is designed to signal the quality of the measuring signals.
至少一个测量装置(12,14)设计成可发信号通知测量信号的质量。
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