随后, 一万五千年前的某个时候, 堤堰溃绝.Then, some time around 15,000 years ago, the dam broke.站在堤堰上, 可以看到远处的村庄.Standing on the dam, one can see the distant villages....

“围堰”的拼音为：wéi yàn...

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“堰门”的英语可以翻译为：checkgate ...

为长江和钱塘江下游泥沙堰塞古海湾而成.For the lower reaches of the Yangtze River and River sediment from the Gulf Sekou weir....

“堤堰”的英语可以翻译为：urrock ...

堰门主要有堰框 、 堰板 、 楔型装置等部件组成.The checkgate mainly includes frame, poling board, wedge - shaped device and etc....

“围堰”的英语可以翻译为：cofferdam，batardeau，coffer ...

从堰开口处的泻水应畅通.The discharge from the weir opening should be free.滨外沙洲被一些人称之为 “ 沿滨沙洲 ” 和 “ 堰洲岛 ”.Off - shore bars are called " longshore bars " and " barrier islands " by some.他们看到了一些美丽的堰坎和湍滩.They shot some pretty weirs and...

双壁钢围堰是桥梁深水基础施工的重要设施.Double - wall steel cofferdam is the important facility of bridges deepwater foundation.二是临时围堰及后方陆域连接工程.The other part is temporary cofferdam and the rear land - based connection project.临时附属工程主要是临时围堰...

“堰”的拼音为：yàn...