Environmental groups now have a very good chance of forcing the removal of two major dams, the Glen Canyon Dam on the Colorado and the Hetch Hetchy Dam in Yosemite.

环保组织现在很可能会强制拆除掉两座重要大坝——科罗拉多的格伦峡谷大坝和约塞米蒂的赫奇赫奇大坝。

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The major dam of Nierji water project is an earth- rockfill dam with asphalt concrete core.

尼尔基工程主坝为沥青混凝土心墙土石坝，主坝工程施工采用两期导流方式。

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The major dam of Hutiao Gorge Water-Power Station is first chop large scale earth and rockfill dam.

虎跳峡水电站大坝工程属一级大型土石坝。

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Russians were awoken to the threat posed by the destruction of a hydroelectric plant last year, when a major accident at the Sayano-Shushenskaya dam in Siberia threatened the lives of millions of people downstream.

VOA: standard.2010.07.21

The government has taken major steps to correct this excessive tilt, suspending a major hydroelectric dam project at Myitsone and re-evaluating Wanbao Mining company's giant copper mine concession near Monywa.

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For riders on the Carretera Austral, this could mean years of major roadworks and heavy dam-building machinery on the route.

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And in Michigan, Midland County Sheriff Scott Stephenson said a "major" rupture emerged in the Kawkawlin Dam, a 12-foot breach sending water through the structure.

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