Taking the example of huaihe River dam, anti-seepage technique by laying plastic vertically and the application effect are introduced.

以淮河大堤城西湖蓄洪堤为例，详细介绍了垂直铺塑防渗技术的施工事宜及其应用效果。

youdao

Before the dam was built, Campbell River used to flood in the spring.

大坝建好之前，坎贝尔河常在春季发大水。

《柯林斯英汉双解大词典》

The Federal Energy Regulatory Commission ordered the dam removed after concluding that the environmental and economic benefits of a free-flowing river outweighed the electricity generated by the dam.

美国联邦能源监管委员会得出结论说，一条自由流动的河流所带来的环境和经济效益超过了大坝产生的电力，因此下令拆除大坝。

youdao

In nineteen eighteen, a man named Arthur Davis proposed building a dam to control the Colorado River.

VOA: special.2010.10.27

This river made the dam necessary.

VOA: special.2009.08.12

The surge came from a sudden release by a hydropower dam further up the river in the North's territory.

VOA: standard.2009.09.07

Google will pay the Oklahoma utility, Grand River Dam Authority, a premium for the electricity generated by the Canadian Hills Wind Project when it comes online this year.

FORBES: Google Signs Utility Deal To Power Data Center With Wind Energy

Instead of building a great wall across the Xingu to create a massive reservoir, Belo Monte is designed as a run-of-river dam, a technique that harnesses the natural flow of the river to drive the turbines.

ECONOMIST: Energy in Brazil

The framework on which this is all hung is a historical look at the expansion of surfing from its roots in Hawaii, and exactly how and why it spread to certain sometimes bizarre places, always eliciting passion along the way, like river surfing from dam generated waves in Germany to Cuba, Japan and the Middle East.

FORBES: How Surfing Explains The World?