Now that we have a background for a modular approach to application development, let's apply it to pervasive programming. We can break down the components in our weather example as follows.

既然我们了解了进行应用程序开发的模块化方法的背景知识，那么我们就把它应用到普及的编程中吧。

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Off the coasts of Shantou City in South China, stormy weather is forcing underwater archeological worker to take a break from the much-publicized Nan Ao mission on Saturday.

星期六，在离汕头不远的中国南部海岸，因为恶劣的天气原因，考古学者不得不放下南澳打捞使命稍作休息了。

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A sudden break in the weather brought him a big break.

天气的突然转变给他带来了好运。

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There was a break in the weather that allowed crews to get out before the afternoon rush hour and clear some of the major thoroughfares, the station reported.

CNN: 30 million in path of winter storm