water inlet tunnel 中文意思是什麼
water inlet tunnel
解釋
進水渠道-
Sprayed concrete applied to inlet consolidation of water supply tunnel in dongfeng reservoir reservoir
噴射混凝土在東風水庫輸水洞進口加固工程中的應用 -
The excavation of the right slope of the approach channel for the inlet of the spillway tunnel in heihe water control project has a significant effect upon the construction quality and the cost of the project
摘要黑河水利樞紐右岸溢洪洞進口引渠右岸邊坡的開挖方案,是影響該工程質量和造價的突出問題。
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