hole and mounds of construction的意思|示意

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洞和土丘的建筑

hole and mounds of construction的网络常见释义

涵洞和墩台的施工 ...涵洞和墩台的施工；钢筋混凝土桥施工；质量控制 [gap=551]Key words: The basic structure；The basic structure；hole and mounds of construction；Reinforced concrete bridge construction；Quality control ..