英语语法分析

The military is expanding its antimissile defence system.

军方正在扩大其反导弹防御系统。

《柯林斯英汉双解大词典》

Deterrence, not antimissile interceptors, is still the best defense.

威慑而非反导拦截仍是最佳的防御手段。

The ability of intercepting and tracking for air defense antimissile system can be effectively improved by top observation with aerostat.

利用浮空器进行俯视观测可有效提高防空反导系统的截获、跟踪目标能力。