These clocks are the basis for Coordinated Universal Time (UTC), which in 1972 became the basis for global commerce.

这些原子钟的时间是协调世界时(utc)的基础，在1972年协调世界时开始成为全球商务活动的依据。

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Note that there is a postfix "Z" for the DOB of the customer, which means the same time zone as Coordinated Universal Time (UTC).

请注意客户的 DOB 后有一个后缀 “Z”，这意味着与协调世界时（UTC）在同一个时区。

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Is it the user's time zone, the time zone of the affected party (such as a remote office or process), or an arbitrary time zone standard, such as UTC (Coordinated Universal time)?

它是用户的时区、受影响部分(比如远程办公室或者程序)的时区还是一个任意的时区标准，比如utc (Coordinated Universal Time) ？

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For on-location shooters, landscape photographers or enthusiast photo travelers, the EOS 6D features a built-in GPS receiver to record longitude, latitude, elevation and Coordinated Universal Time (UTC) as EXIF data for seamless geo-tagging while shooting.

ENGADGET: Canon unveils EOS 6D DSLR: full frame sensor and WiFi for $2,099 in December