常見(jiàn)例句River bed in the downstream of spillweir of Dangjiangkou Project has produced intensive scour owing to the effect of fracture properties of foundation rock. 丹江口堰頂溢流壩下游河床,由于受基巖構(gòu)造特性的影響,產(chǎn)生較大的沖刷。Analysis on the relation between the spillweir dam water depth over the dam and water transfering tunnel water diversion discharge 溢流壩壩上水深與輸水隧洞引水流量關(guān)系分析spillweir dam 溢流壩 返回 spillweir