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  • 匿名
关注:1 2013-05-23 12:21

求翻译:1970年,世界上第一部程控数字交换机在法国巴黎开通,这标志著数字电话的全面实用和数字通信新时代的到来。是什么意思?

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1970年,世界上第一部程控数字交换机在法国巴黎开通,这标志著数字电话的全面实用和数字通信新时代的到来。
问题补充:

  • 匿名
2013-05-23 12:21:38
正在翻译,请等待...
  • 匿名
2013-05-23 12:23:18
In 1970, world's first programmable digital switch in Paris, France, this marks the opening of digital phone and digital communications comprehensive Utility the advent of a new era.
  • 匿名
2013-05-23 12:24:58
In 1970, in the world the first program control numeral switchboard cleared in the French Paris, this symbolized the digital telephone comprehensive practical and the digital communication new times arrival.
  • 匿名
2013-05-23 12:26:38
In 1970, the world's first programmable digital switches in France Paris opening, this marks the new era of comprehensive practical digital phone and digital communication.
  • 匿名
2013-05-23 12:28:18
In 1970, the world's first programmable digital switches in France Paris opening, this marks the new era of comprehensive practical digital phone and digital communication.
 
 
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