tunnel spillway是什么意思

中文翻译腿洞溢道

网络释义

1)tunnel spillway,腿洞溢道2)tunnel-spillway,洞式溢洪道3)culvert-like spillway,涵洞式溢洪道4)tunnels and spillway,洞群及溢洪道5)Right leg hole,右狗腿洞6)left leg hole,左狗腿洞

The section size of the tunnel-spillway of is 14.

洪家渡水电站洞式溢洪道的断面尺寸为14。

Design technology of middle and small check dam for farmland forming with culvert-like spillway;

中小型淤地坝涵洞式溢洪道设计技术探讨