Preliminary Probing of Perpendicular Directional Rock Hole Construction Technology for Relatively Large Calibre
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汪拾金.较大口径垂直定向基岩孔施工技术初探[J].钻探工程,2005,32(11):54-56.WANG Shi-jin. Preliminary Probing of Perpendicular Directional Rock Hole Construction Technology for Relatively Large Calibre[J]. Drilling Engineering, 2005,32(11):54-56.
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- 收稿日期:2005-08-17
- 最后修改日期:2005-08-17
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