water diversion

• 分水,分洪

water diversion的用法和样例：

例句

1. It is proposed at the meeting that this quantity of water shall be sluiced out through the great embankment.
   会上有人建议从大堤分洪排走这些水。
2. A flood storage and detention area means a depression or a lake from outside embankments including flood--diversion mouths for temporarily storing floodwater.
   蓄滞洪区是指包括分洪口在内的河堤背水面以外临时贮存洪水的低洼地区及湖泊等。