1) apron mounting hole
闸门安装孔
2) gate installation
闸门安装
3) pore plate gate
孔板闸门
4) bottom gate
底孔闸门
1.
The authors , by means of safety testing and measuring as well as checking calculation for the bottom gate , discovered safety hidden trouble in gate system , and put forward the suggestion of treatment .
通过对底孔闸门的安全检测及复核计算,发现 了闸门系统存在的安全隐患,并提出了处理建议。
5) outlet gate
深孔闸门
6) built-in sluice
内装闸门
补充资料：平板闸门(见平面闸门)
平板闸门(见平面闸门)
Pingban zhamen!门。平板闸门见平面两
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条