wave clearance的意思|示意

By adjusting to the clearance, the explosion shock wave shape will be controlled and it bases the match design for liner's structure and explosion wave shape.

通过调节飞片与主装药距离来控制爆轰波波形，为进行药型罩结构和爆轰波形的匹配设计打下基础。

The method of calculating the reflection point positions and path clearance of the electric wave at the level ground and mountainous region for the microwave relay communication is described.

本文叙述在微波中继通信中，确定和计算电波在平坦地面和起伏山地的反射点位置及路径余隙的方法。