实战

shí zhàn xū yào

实战需要

battle needs

wǒ men xū yào cóng shí zhàn xū yào chū fā

我们需要从实战需要出发。

We should proceed from the needs of actual combat.

tā men zhèng zài jìn xíng shí zhàn yǎn xí

他们正在进行实战演习。

They are doing combat exercise with live ammunition.