标准时间[Standard Time] - 达人(其实～我是卧底，来自外星)

2005/02/18 | 标准时间[Standard Time]

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The time kept locally in each of the time zones when daylight saving time is not in use. Standard time is usually defined by an integral number of hours offset from universal time, although time zones exists in which the offset is an offset by an odd integral number of half hours. The following table gives the translation between universal time and standard time in the U. S.

time zone	Hours to add to UT
Eastern Standard Time (EST)	-5
Central Standard Time (CST)	-6
Mountain Standard Time (MST)	-7
Pacific Standard Time (PST)	-8

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