hole grouting consolidation
hole grouting consolidation
钻孔注浆加固
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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The drilling rig is mainly used in soil and rock anchoring, consolidation of road base, dam base and retaining wall, and blasting hole drilling and jet-grouting.
该钻机主要用于土、岩锚杆、路基、坝基、挡土墙加固、爆破孔等钻孔工程以及高压旋喷孔的施工。
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