stoplog

常见例句

Design for stoplog gate with high water head of temporary shiplock of TGP
三峽臨時船牐高水頭曡梁門設計
Research of Steel Stoplog Gate Pull Forward Component Force of Spillway Plugging in Gangnan Reservoir
崗南水庫泄洪洞封堵鋼曡梁門前拉分力裝置研究
Layout and Design of the Stoplog Sluice and the Grab-type Beam for the Flood Gate of Shapotou Water Control Project
黃河沙坡頭水利樞紐泄洪牐曡梁牐門及抓梁的佈置和設計
training stoplog
導水曡梁
stoplog gate
曡梁門