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关注:1
2013-05-23 12:21
求翻译:将多功能钻机用于隧道MWD超前地质预报和止水作业是什么意思? 待解决
悬赏分:1
- 离问题结束还有
将多功能钻机用于隧道MWD超前地质预报和止水作业
问题补充: |
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2013-05-23 12:21:38
MWD drilling rigs used in the tunnel geological prediction and sealing operations
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2013-05-23 12:23:18
Multi-purpose drilling ahead MWD tunnels will be used for geological prediction and water operations ended
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2013-05-23 12:24:58
Uses in the tunnel MWD in advance geology forecast the multi-purpose drilling machines and stops the water work
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2013-05-23 12:26:38
MWD drilling rigs for tunnel geological prediction and water stop jobs
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2013-05-23 12:28:18
MWD drilling rigs used in the tunnel geological prediction and sealing operations
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