基本解释[能源科学技术]泄洪闸门英汉例句双语例句The hydraulic hoist of tainter-gate of TGP's flood discharge deep outlet is the most important hoisting device for flood discharge and regulation of TGP.三峡工程泄洪深孔弧形门液压启闭机是三峡工程宣泄和调控洪水最重的启闭设备。flood-discharge gate更多例句词组短语短语flood - discharge reservoir gate 滞洪水库退水闸flood-discharge gate更多词组专业释义能源科学技术泄洪闸门