工程师被迫向下游开闸泄洪。
一个泄水口的龙门吊受到轻微破坏，所有闸门在震后都可以开闸放水。
One of the spillway gantries was slightly damaged. However, all gates could be opened after the shaking.
我们打开闸门，水就涌了进来。
我们一打开闸门，水就大量地涌了进来。
在开闸放水的那一天，好些人来到了堤坝上。
On the day the sluice gate was to be opened, a huge crowd gathered on the Banks.
为降低密西西比河洪峰，近四十年中，摩根萨溢洪道首次开闸泄洪。
The Morganza Spillway floodgates were opened for the first time in nearly forty years to lower the crest of the flooding Mississippi River.
为降低密西西比河洪峰，近四十年中，摩根萨溢洪道首次开闸泄洪。
The Morganza Spillway floodgates were opened for the first time in nearly forty years to lower the crest of the flooding Mississippi River.
应用推荐