复杂地形条件下大面积中深孔路堑爆破开挖实践

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复杂地形条件下大面积中深孔路堑爆破开挖实践的英文翻译

基本释义

PRACTICE OF LARGE-AREA MULTIPLE-RAW HOLES BLASTING TECHNOLOGY IN CUTTING EXCAVATION UNDER COMPLICATED CONDITION

复杂地形条件下大面积中深孔路堑爆破开挖实践的相关资料：

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