JSON is completely dynamic and lets you change the way you represent data in the middle of your JSON structure.

JSON是完全动态的，允许在JSON结构的中间改变表示数据的方式。

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Record of Drought and Flood Series by Tree-Ring Data in the Middle Section of Qilian Mountain Since 904 A. D.

祁连山中部公元904年以来树木年轮记录的旱涝变化。

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This design pattern introduces an application server in the middle tier which brokers connections between clients and the data tier.

这种设计模式在中间层中引入了一个应用程序服务器，中间层代理客户端和数据层之间的代理。

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For years,the lack of reliable data on HIV/AIDS in the Middle East and North Africa led regional governments to believe they had somehow managed to escape the epidemic.

VOA: standard.2010.07.07

The first results from the census are due in August, and complete data by the middle of next year.

ECONOMIST: China's economy continues to grow at breakneck speed

In the most recent incident, the Journal was notified by the FBI of a potential breach in the middle of last year, when the FBI came across data that apparently had come from the computer network in the Journal's Beijing bureau, people familiar with the incident said.

WSJ: Chinese Hackers Target U.S. Media

Caught in the middle is the economic data, which gives reason for optimism as well as concern.

FORBES: Who's Right, Traders Or Analysts?