| 释义 |
operational ☞operationaladj. [ˌpǝ′reɪʃǝnl]
双解释义 1. P 即可使用的 ready to be used 2. A （用于）操作的，经营的 of or about operations 词汇搭配 ～+名词 ～ activities 经营活动 ～ difficulties 实施时的困难 the ～ gap 实施差距句型例句 用作定语 ▲ ～+n. Operational research is a newly emerging subject. 运筹学是一门新兴的学科。 You have to remember those operational symbols. 你必须记住那些运算符号。用作表语 ▲ S+be+～ The airport did not become operational until May. 机场到五月才可使用。 The new machines are not yet operational. 那些新机器还未能正常运转。补充资料 ［同义词］ going, in service, prepared
［反义词］ out of order |