shorten range

An AGC amplifier is presented. When pressing the dynamic range of the amplitude of CW ( Cosine Wave) pulse, it can shorten the time duration of front edge at the same time.

本文给出了一种在对CW（cosinewave）脉冲幅值做动态压缩的同时，能缩短CW脉冲前沿上升时间的AGC电路。

In order to decrease the difficulty of programming and shorten the time of teaching robot, the laser range finder is used to help the workers.

为了降低编程的难度，缩短示教编程的时间，采用激光测距仪帮助工人示教。

The use of solid fuel ramjet assisted range projectiles can greatly improve artillery range. The projectile has a high flying speed, which can shorten the whole ballistic flight time, increase the ability of penetration, and it has a good utilization prospect.

利用固体燃料冲压发动机增程的炮弹，能够很大程度的提高炮弹的射程，且炮弹拥有较高的飞行速度，缩短全弹道飞行时间，提高突防能力，具有很好的利用前景。