Several Techniques for Application of Non-excavating
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引用本文: | 李文秀. 非开挖技术应用中的几个技巧[J]. 钻探工程, 2007, (6): 44-46. doi: 10.3969/j.issn.1672-7428.2007.06.015 |
Citation: | LI Wen-xiu. Several Techniques for Application of Non-excavating[J]. DRILLING ENGINEERING, 2007, (6): 44-46. doi: 10.3969/j.issn.1672-7428.2007.06.015 |