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关注：1
2013-05-23 12:21
求翻译：巷道形状、结构和巷道围岩介质是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
巷道形状、结构和巷道围岩介质
问题补充： |
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2013-05-23 12:21:38
Roadway shape, structure and roadway media
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2013-05-23 12:23:18
Galleries shape, structure and alleyways Wai Yan media
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2013-05-23 12:24:58
Tunnel shape, structure and tunnel adjacent formation medium
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2013-05-23 12:26:38
Shapes, structures and roadways of roadway surrounding rock media
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2013-05-23 12:28:18
Shapes, structures and roadways of roadway surrounding rock media
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