The government approved the project for damming the valley.

政府批准了在山谷筑坝的项目。

The engineers are damming the river to create a reservoir.

工程师们正在筑坝以创建一个水库。

The process of damming requires careful planning and execution.

筑坝过程需要仔细的规划和执行。

Damming the stream will help control flooding in the area.

筑坝小溪将有助于控制该地区的洪水。

Environmentalists are concerned about the impact of damming the river.

环保主义者担心筑坝对河流的影响。

In application process, people accumulated an abundant of damming experiences.

在应用过程中, 人们积累了丰富的筑坝经验.

But damming rivers may destroy or disrupt wildlife and other natural resources.

但是,在河流上筑坝可能会破坏或扰乱野生动物生活和其它自然资源.

Now, survey and damming test method is the popular section generalized method, and which are unilateral.

目前常用的断面概化方法是勘察和筑坝实验方法, 都有一定的局限性.

Damming rivers for hydropower plants has devastated river systems, submerged farmland and displaced thousands of people.

拦河筑坝,建立水力发电厂,破坏了河川生态体系, 淹没农田,并使数千人被迫迁居他乡.

When added to the effects from damming, irrigation and other water use, these changes could add up to a threat to future supplies of food and water.

如果再加上筑坝、灌溉、以及其它水资源利用的影响，这些变化会对这些地区未来的食物和水源供应构成威胁。