discharge tunnel  泄洪洞

discharge tunnel in right bank  右岸泄洪洞

flat-bottomed discharge tunnel  平底泄洪洞

Flood Discharge Tunnel  泄洪洞; 泄洪涵洞; 泄洪隧洞; 排洪隧洞

flood discharge tunnel with horizontal vertex flow  水平旋流泄洪洞

flood discharge tunnel with inner energy  内消能泄洪洞

flood discharge tunnel with vertical vertex flow  竖井旋流泄洪洞

FLOOD-DISCHARGE TUNNEL  泄洪洞

horizontal swirl discharge tunnel  水平旋流洞

inner dissipation discharge tunnel  内消能泄洪洞

inner energy dissipation discharge tunnel  内消能泄洪洞

intake tower of discharge tunnel  泄洪洞进水塔

internal energy dissipation discharge tunnel  内消能泄水道

plug discharge tunnel  洞塞泄洪洞

redial gate of discharge tunnel  泄洪洞弧形闸门

rotary discharge tunnel  旋流泄洪洞

side channel discharge tunnel  侧槽溢洪道

characteristic discharge  特性流量

charge-discharge characteristic  充放电特性