Excessive exposure to sunlight deactivates drug activity.

过度暴晒在阳光下使药物活性失效。

I deactivated the alarm while you were sleeping.

你睡觉的时候我把闹钟关了。

The war was over and the ministry of defence deactivated the volunteers.

战争结束了，国防部遣散了志愿兵们。

Not a problem. I'll deactivate your card right now to prevent any further charges.

没问题。我现在会冻结您的卡防止更多盗刷行为。

Do you know how to deactivate the alarm?

你知道如何让闹钟不响吗？

How do I deactivate a network interface?

如何禁用网络接口？

What is the best way to deactivate logging?

关闭日志功能最好的方法是什么？

Create, retrieve, deactivate, or remove a participant.

创建、检索、禁用或删除参与者。

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。