This low-level area of the hardware allows you to reset a hung system, boot from a specific device (like a CD or a network boot), or get into single-user mode.

硬件的这个低级区域允许您从特定的设备（如 CD 或网络）启动重新设置挂起的系统，或允许您进入单用户模式。

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An alarm system with a set of sensors is hung all over the plant.

警报系统和与之配套的一些列传感器遍布悬挂在核电站中。

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And in general, he says that the German system seemed "less hung up about ideology, which has bedevilled our education system for the past 40 years".

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So Nokia hung its future on the Windows operating system.

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So that people don't get hung up on lost deductions, he would wisely give taxpayers the choice between the old system and his simple new one.

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