stone masonry dam 中文意思是什麼
stone masonry dam
解釋
砌石壩-
Dam body stress computation and analysis of high stone masonry arch dam of jinggangchong reservoir
井岡沖高砌石拱壩壩體應力計算分析 -
The characteristic analysis of quantity variation of seepage on the stone masonry dam auxiliary dam of sheshang reservoir
躍進水庫壩上游護坡破壞原因分析及加固措施
分享友人