DAMS

Many Ethiopians would be happy to have a few dams.

许多埃塞俄比亚人将很高兴能有一些水坝。

These dams have restricted the flow of the river downstream.

这些堤坝限制了河水顺流而下。

Literally thousands of concrete dams are providing water supply shortage, irrigation, flood control, and power generation.

可以毫不夸张地说,有成千上万座混凝土水坝正在供灌溉,给水 、 防洪 、 发电之用.

The soil washed from the hills is silting up the hydroelectric dams.

从山上冲刷下来的泥土就要让水电大坝淤塞了。

There are clear winners when a dam is built. Farmers get irrigation water, businesses get electricity

大坝若是建成，会有一些明显的受益者：农民将得到灌溉用水，企业将得到电力。

The dam broke down and in result the land was flooded.

大坝倒塌了,土地因而被淹.

The dam was in danger because of the rising flood.

洪水猛涨,大坝告急.

A dam burst and flooded their villages.

堤坝决口，淹没了他们的村庄。

Underwater concrete can be used in reinforcement and repair of dams.

水下混凝土可推广应用于大坝水下加固或修复工程.

The dam is 50 metres in height.

坝高50米.

More than 70 people were killed in the floods, caused when a dam burst

大坝决口造成洪灾，70多人因此丧生。

It is a particularly suitable method for shell dams.

这是一种对壳体坝特别适用的方法.

The mountains are studded with dams, any one of which could wreak destruction in the valley below.

山区到处都是大坝，其中任何一个都可能给下面的山谷带来灭顶之灾。

Water power schemes ( hydro-electric schemes ) are of two types, high dams or low dams.

水力发电工程 ( 水电工程 ) 有高坝和低坝两种类型.

The dam cuts the river in the middle.

大坝把河水拦腰截断.

The river overflowed the dam.

河水溢过了大坝。

The dam had been breached.

大坝决口了。

Large dams have harmed Siberia's delicate ecological balance.

大型水坝对西伯利亚脆弱的生态平衡造成了破坏。

It is ridiculous for him to try to dam the flow of history.

他试图阻挡历史进程的做法是荒谬的。

Engineering structures falling in this category are gravity dams with foundations, slopes and embankments, etc.

属于这种范畴的工程结构为带有基础的重力坝, 斜坡和路堤等.

Construction Technology for Masonry Arch Dams in Fujian and Economic Analysis.

福建砌石拱坝施工技术与经济分析.

A huge dam has been built on the Yangtze River.

长江上建起了一个大型水坝。

Bridges, dams, and reservoirs have to be bulit.

桥梁 、 堤坝和水库必须修建.

Building a dam here could have unforeseeable consequences for the environment.

在这里修建水坝可能会对环境造成无法预料的后果。

There are several dams across the Huai River.

淮河上有几座水闸.

Dams and waterworks have been provided to improve irrigation.

修建水坝和水利工程以改善灌溉条件.

Then dams and power stations have been built and thousands of trees have been planted.

于是修建了堤坝和发电站,种植了成千上万棵树.

Plans for the dam have been vetoed by the Environmental Protection Agency.

修建大坝的计划已被环境保护局否决。

AA ( Progress Works Administration ) which created employment in heavy construction such as dams.

以期在堤坝等大型设施建设中提供就业机会.

Such mechanisms were soon built into dams to harness vast amounts of electricity.

不久就把这种机器安装在水坝上,用来大量发电.