释义 |
operationop•e•ra•tion /ˌɒpə'reɪʃ(ə)n/ n- 1. C 手术
- • perform an operation 动手术
- • undergo an operation on the abdomen 接受腹部手术
- 2. C 行动,活动
- • A rescue operation for the little girl is being performed. 救援小姑娘的工作正在进行。
- 3. U 运转,操作;工序
- • the operation of a computer 计算机的运转
- • The operation of the machines is under the control of a computer. 这些机器的运转是由一台计算机控制的。
- 4. C 企业;公司
- • a huge import and export operation 一家大型进出口公司
- 5. C,U 经营,管理;业务活动
- • His company made several big deals in the first year of operation. 他的公司在第一年的运营中做了几笔大买卖。
- 6. U (法律、计划等)实施,生效
- • The law has been put into operation. 这项法律已经付诸实施。
- 7. U (器官等的)作用,功能
- • the operation of breathing 呼吸作用
- 8. [常用~s] 军事行动
- • naval operations 海战
- 9. C 【计】 操作
- 10. C 【数】 运算,演算
- • the four fundamental operations in arithmetic 算术的基本四则运算
词组bring into operation 1. 实施,生效 • The plan has been brought into operation. 计划已实施。 2. 使(工厂)投入生产 • A number of plants have been brought into operation. 已有许多工厂投入生产。 come into operation 1. 实施,生效 • The law came into operation from last month. 这个法律上个月开始生效。 2. 开始运转 in operation 1. 在实施,生效 • the law in operation 实施中的法律 2. 在运转着;在工作 • a machine in operation 正在运转的机器 |