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关注:1
2013-05-23 12:21
求翻译:油管和套管对信号的传输损耗具有多种因素。是什么意思?![]() ![]() 油管和套管对信号的传输损耗具有多种因素。
问题补充: |
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2013-05-23 12:21:38
Tubing and casing of the signal transmission loss with a variety of factors.
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2013-05-23 12:23:18
tubing and casing of signal transmission loss of a number of factors.
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2013-05-23 12:24:58
The drill tubing and the drive pipe have many kinds of factors to the signal transmission loss.
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2013-05-23 12:26:38
Tubing and casing on signal transmission loss has a number of factors.
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2013-05-23 12:28:18
Oil pipe and telescopic transmission of the signal loss and have many kinds of factors.
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