A common problem facing ubiquitous computing is disconnected operation, but its necessary for mobile devices to handle the data in disconnected state.

普适计算的一个常见的难题是断连操作，而移动设备在断连状态下对数据进行操作又是必要的。

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They are now in a "disconnected" state.

它们现在处于“已断开”状态。

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The state will be changed to "Disconnected" for a while, since the primary is not available from the network at the time of takeover (Listing 12).

备用计算机的状态将暂时变为“Disconnected”，因为发生接管时在网络中找不到主要计算机（清单 12）。

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Their names vary from state to state or community to community and the tools that exist online are spread across a range of disconnected websites.

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And they would help deal with the "28 or more different state services that come calling at the door" so that rather than a string of "disconnected" officials, they could get a "clear hard-headed recognition of how the family is going wrong".

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