美[?ɑ:p??re???nl] 1 . Exports have not been halted completely because another line is operational .
出口并沒有完全停止，因?yàn)榱硪粭l生產(chǎn)線還能運(yùn)轉(zhuǎn)。
來自柯林斯例句
2 . The new airport is now fully operational .
新機(jī)場現(xiàn)在可全面投入運(yùn)營。
來自《權(quán)威詞典》
3 . Operational Research is a newly emerging subject.
運(yùn)籌學(xué)是一門新興的學(xué)科.
來自《簡明英漢詞典》
4 . The airport did not become operational until May.
機(jī)場到五月才可使用.
來自《簡明英漢詞典》
5 . The nuclear industry was required to prove that every operational and safety aspect had been fully researched.
核工業(yè)被要求證明其在運(yùn)營與安全各方面都進(jìn)行過充分的研究。
來自柯林斯例句
1.pertaining to a process or series of actions for achieving a result;
operational difficulties
2.fit or ready for use or service;
the toaster was still functional even after being dropped
3.of or intended for or involved in military operations
4.being in effect or operation;
de facto apartheid is still operational even in the `new' African nations- Leslie Marmon Silko
