Some factory robots are now smart enough to be released from their safety cages to work among humans.

一些工业机器人已经十分聪明，可以走出它们的安全盒与人一起工作。

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If you don't like your work, you will be released, as if from chains.

如果你不喜欢你的工作，你会从枷锁里解放出来。

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When work is to be interrupted for any length of time, the valve should be closed and all gas released from the hose and regulator to a safe location.

当工作被打断任何长时间时，必须关闭阀门，把软管和调整器内的所有气体排放到安全的地方。

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Organizers say 5, 000 staff and union members from affiliated unions will be released to work full-time on the program.

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