Water conservancy and hydroelectric engineering的用法和樣例：
例句
- It gives an example for utilizing tracer detecting on engineering investigation on water and hydropower projects.
為示蹤探測用於水利水電工程勘察提供了一個範例。 - The Three Gorges project is the first hydroelectric project using bulk cargo containers in our country.
三峽工程是我國第一個使用散裝物料集裝箱的水利水電工程。
