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activation

英 [ˌæktɪˈveɪʃ(ə)n]

美 [ˌæktəˈveɪʃən]

n.  开(驱,起,启)动;触发; 活化(作用);活性(化);激活;使…产生放射性;敏化

化学

BNC.9314 / COCA.12945

柯林斯词典

  • VERB 使运作;使起作用;激活
    If a device or processis activated, something causes it to start working.
    1. Video cameras with night vision can be activated by movement.
      带夜视镜的摄像机一有动静就会启动。
    2. ...a voice-activated computer.
      声控电脑

英英释义

noun

  • making active and effective (as a bomb)
    1. the activity of causing to have energy and be active
        Synonym:energizingactivating
      1. stimulation of activity in an organism or chemical

        双语例句

        • Conclusion The active constituent from QLTM has analgesic effect on mice and can inhibit activation of macrophages.
          结论:QLTM活性成分具有镇痛和抑制巨噬细胞活性作用。
        • The activation record contains all of the call-specific data for the function, including parameters and local variables.
          活动记录包含了这个函数的所有与调用有关的数据,包括参数和本地变量。
        • AIM: To study the effects of thrombopoietin ( TPO) and other hematopoietic cytokines on platelet activation.
          目的:研究血小板生成素(TPO)及其他造血生长因子在体外对人血小板活化的影响。
        • Activated T cells release a number of lymph toxins, interferon, and B cell growth and activation factors.
          被激活的T细胞发布一定数量的淋巴毒素、干扰素,和B细胞成长和活化作用因素。
        • It also illustrated the custom properties available on the activation specs to control the status of the message endpoints.
          本文也说明了在激活规范中提供的自定义属性,来控制消息端点状态。
        • This forms an unbroken chain of requests that include the same activation context.
          这形成了一个连续的包含同样活化上下文的请求链。
        • With this approach, multiple MDB classes can bind to a single activation specification.
          通过采用这个方式,可以将多个MDB类绑定到单个激活规范。
        • Therapeutic concentrations of imatinib inhibits the activation and proliferation of normal T lymphocytes in vitro.
          有效治疗浓度的伊马替尼在体外对T细胞增殖和活性有抑制作用。
        • Effects of activation methods on the parthenogenetic development of buffalo oocytes were examined in this study.
          系统探讨了几种激活方法对水牛卵母细胞孤雌发育的影响。
        • BACKGROUND: Maintenance and activation of cascade reaction influence T cell proliferation or transformation into nonreactive state even apoptosis.
          背景:启动维持并调节活化级联反应,决定了T细胞是活化增殖或转变为无反应状态甚至凋亡。