This paper introduces a system of Laser target.

介绍了一种激光打靶系统设计及其电路实现方式.

The laser target designator has two functions which are guidance and range finding.

激光目标指示器的两个主要功能是为寻的武器提供目标指示和测距.

The laser target shooting system consists of semiconductor laser gun, photoelectric detector, and signal processing circuit, which is the key part of the whole system.

激光打靶系统主要包括半导体激光枪、光电探测器和信号处理电路，信号处理过程是整个系统的关键。

Several troops may have been injured while monkeying around with laser target designators, which are substantially more powerful than the less-lethal devices.

几支部队也可能在鼓捣这个激光目标指示器时受伤，这东西比起非致命性武器来说，杀伤力更强大。