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[工程事例]勘探为了查明土方量,要不要标贯和取样 [复制链接]

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只看楼主 倒序阅读 使用道具 楼主  发表于: 2025-09-08
勘探为了查明土方量,要不要标贯和取样 :Dfl,=S  
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只看该作者 1楼 发表于: 2025-11-10
是料场勘察吗 hNF,sA  
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