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关注:1
2013-05-23 12:21
求翻译:班长就采取从孔内提出钻杆进行冲洗的办法来下入钻杆,是什么意思?![]() ![]() 班长就采取从孔内提出钻杆进行冲洗的办法来下入钻杆,
问题补充: |
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2013-05-23 12:21:38
Squad leader on the drill pipe to be flushed from the hole made way to drill down into,
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2013-05-23 12:23:18
squad leaders will take place from hole drilling rod made within rinse under the approach to the drillpipe.
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2013-05-23 12:24:58
Class leader adopts from the hole under proposed the drill rod carries on the flushing the means to come to enter the drill rod,
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2013-05-23 12:26:38
Monitor on taken from holes made by way of drilling pipe wash down into the drill pipe,
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2013-05-23 12:28:18
Monitor on taken from holes made by way of drilling pipe wash down into the drill pipe,
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