Aggravated, I snapped off the computer's main power switch, not waiting to shut things down properly.

一气之下，我啪地一下关掉了电脑的电源，不想再干等着按部就班地关闭电脑。

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Some people call it the "Kill Switch Bill" — an easy way to shut off the Internet.

有些将其称为“生杀开关法案”——这是一个关闭互联网的简单途径。

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Basically, the identity switch comes about by a reprogramming process that changes the pattern of which genes are active and which are shut off.

细胞转化是通过改编过程实现的。这个过程改变了哪些基因被激活那些基因被关闭。

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