double focuses是什么意思

用法例句

In this paper,the background of double focuses fragmentation warhead is introduced,the mathematic model for double focuses warhead is established.

介绍了双聚焦破片式战斗部研制背景和特点,建立了双聚焦破片式战斗部的数学模型,根据传统的设计方法进行了计算机辅助设计研究,给出了聚焦式战斗部具体的仿真方法和优化设计方法。

Detonation drive characteristics were studied for a certain dual-focusing fragment warhead in this paper.

针对某结构双聚焦战斗部的爆轰驱动特性进行了仿真研究。