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请问地理上的东西时区如何划分
更新时间: 2020-09-15 00:00:00  

全球360度共划分二十四个时区,每15度为一个时区。以本初子午线为中央经线,东经7、5度到西经7、5度为中时区从。中时区向西有十二个时区为西时区,即从西一区到西十二区。从中时区向东有十二个时区为东时区,即从东一区到东十二区。东十二区和西十二区和为一个时区,中央经线是180度经线 。

关键词: 请问 地理 东西 时区 如何 划分

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