drilled grout hole的意思|示意
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钻孔灌浆孔
drilled grout hole的网络常见释义
灌浆钻孔 ... grout hole drilling 钻开注有堵漏水泥的井 drilled grout hole 灌浆钻孔 drill grout hole 灌浆孔 ...
drilled grout hole相关短语
1、 drilled grout hole palisade 钻孔灌注桩