It was a three-year water irrigation project.

这是一项为期三年的灌溉工程。

Donna helped the people of the village to organize an irrigation project, and she also advised them on planting corps.

唐娜帮助村里的人们建造了一个灌溉工程，还给予他们关于种植庄稼的建议。

In 1899 he supervised another irrigation project at Kihei.

1899年，他在喜平监督了另一个灌溉工程。

Han Jia, it's a well-known irrigation project.

韩佳，这么有名的水利工程。

We used the money to set up an irrigation project.

我们把钱用在兴建灌溉工程上了。