adj.操作的；運(yùn)作的；可用的；作戰(zhàn)的

The New Attack Submarine is designed for multi-mission operations and enhanced operational flexibility. 新攻擊潛艇擁有多任務(wù)操作的設(shè)計(jì)，提高了操作的靈活性。

He reported to the committee on routine operational matters. 他向委員會(huì)匯報(bào)日常的手術(shù)事宜。

His operational plans have been completely upset. 他們的作戰(zhàn)計(jì)劃完全被打亂了。