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operation

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operation

操作;经营;[外科] 手术;[数][计] 运算

[ˌɑpəˈreɪʃən]
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  • Official词频:16

    operation

    常考释义

    • n. 操作;经营;[外科] 手术;[数][计] 运算
    变形词
    • 复数 operations
    托福常考例句

    The thriving obsidian operation, for example, would necessitate more miners, additional manufacturers of obsidian tools, and additional traders to carry the goods to new markets.

    比如说,黑曜岩交易的发展将需要更多的矿工,更多的黑曜岩工具的制造商和更多的商人将工具运往新的市场。

    来源于:阅读OFFICIAL8 P1
单词详解
  • 英汉双解
    • n. 作战;军事行动【军】

      展开
      简明例句

      The rescue operation began on Friday afternoon.

      营救行动开始于周五下午。

      The soldiers were engaged in a military operation close to the Ugandan border.

      这些士兵参加了乌干达边境附近的一次军事行动。

      展开更多
    • n. 公司;营业;经营;管理

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      简明例句

      The two parent groups now run their business as a single combined operation.

      这两个母公司现在合并为一家企业经营业务。

      展开更多
    • n. 实行;实施

      展开
      简明例句

      There are many things about its operation that we still don't understand.

      对于它的实施,我们仍有许多不明白的地方。

      the free banking system that has been in operation since the early eighties

      从80年代初期便开始实行的自由银行制度

      The Financial Services Act came into operation four years ago.

      《金融服务业法》于四年前开始实施。

      Cheaper energy-conservation techniques have been put into operation in the developed world.

      更经济的节能技术已经在发达国家投入使用。

      展开更多
    • n. 手术

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      简明例句

      a major operation

      一个大手术

      I have never had an operation.

      我从未做过手术。

      I had an operation on my spine.

      我做过脊椎手术。

      Dr Jones will perform the operation.

      这个手术将由琼斯医生来做。

      展开更多
    • n. 操作,运用,运作(指动作、过程或方式)

      展开
      简明例句

      the operation of the company

      公司的运转

      展开更多
    • n. 运行,运转(指状态)

      展开
      简明例句

      a guide to the operation of the machine

      这台机器的操作指南

      Three ski lifts are currently in operation.

      目前有三辆滑雪缆车在运行。

      Until the rail links were in operation, passengers could only travel through the tunnel by coach.

      在铁路连线开通之前,乘客只能乘坐长途客车穿越隧道。

      展开更多
    • n. (尤指实质性的或机械性的)工作,任务,系列行动

      展开
      简明例句

      the most successful customs operation of the year

      本年度最成功的海关作业

      the risks at each stage of the operation

      这项行动每个阶段的风险

      The rescue operation began on Friday afternoon.

      救援行动于星期五下午开始。

      展开更多
    • n. 交易【股】

    • n. 运算【数】

    • n. (集合)自映射【数】

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