deactivate

英 [ˌdiːˈæktɪveɪt]

美 [ˌdiːˈæktɪveɪt]

v.  使(仪器等)停止工作; 使(化学过程)灭活化(或减活化、钝化)

过去分词：deactivated　第三人称单数：deactivates　过去式：deactivated　现在分词：deactivating　

GRE

BNC.39703 / COCA.22532

牛津词典

verb

• 使（仪器等）停止工作；使（化学过程）灭活化（或减活化、钝化）
  to make sth such as a device or chemical process stop working
  1. Do you know how to deactivate the alarm?
     你知道如何让闹钟不响吗？

柯林斯词典

• VERB 拆除（爆炸装置);解除（警报);使无效
  If someonedeactivatesan explosive device or an alarm, they make it harmless or impossible to operate.
  1. Russia is deactivating some of its deadliest missiles.
     俄罗斯正在拆除其一些最危险的导弹。

英英释义

verb

• make inactive
  1. they deactivated the file
  Synonym:inactivate
• remove from active military status or reassign
  1. The men were deactivated after five years of service

双语例句

• When the logical volumes are closed, you should be able to deactivate the volume group.
  关闭逻辑卷后，就能够停用卷组。
• A fail-safe device in a nuclear weapon to deactivate it automatically in the event of accident.
  发生意外事件时核武器的自动保险装置会自动解除动员。
• It is equally easy to remove or deactivate it if required.
  同样也可以根据你的需要轻松的删除或停用它。
• If you upgrade from a previous version, deactivate and delete it first.
  如果你升级的版本中，失活和删除它一眼。
• Can I deactivate someday, or is this a permanent state of being?
  难道说我某天会变成性冷淡，或者说它是个永久的状态？
• You can also use "hot corners" to start the screen saver immediately or deactivate it.
  您也可以使用“触发角”立即启动屏幕保护程序，或者使其不活跃。
• Confirm that you want to deactivate the listed alert.
  请确认您想停用列出的通知。
• To identify a new vehicle, you must first deactivate the active job or create a new job.
  要识别新车辆，必须先停用活动工单或创建新工单。
• By going to the login area and follow the directions to deactivate your account.
  前往登录的面积和遵循指示您到待发。
• Adds an ACP module to activate and deactivate default profile fields.
  增加一个ACP模组，以启用停用预设的个人资料栏位。