清淤是什么意思_清淤用英语怎么说_清淤的翻译_清淤翻译成_清淤的中文意思_清淤怎么读,清淤的读音,清淤的用法,清淤的例句

After being widened and cleaned, the river seems much wider then before.

河道清淤拓宽后, 看上去果然比以前宽展多了!

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The desilting and warping work on certain sections of the Yellow River is very important.

黄河河段的放淤、清淤工作十分重要.

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The current status of sewer net in Paris and the measures for desilting were introduced.

介绍了巴黎下水道的现状及其清淤防淤措施.

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Shunt diversion flume is an effective method to clear silt by hydraulic energy.

分流冲沙是解决斗槽水力清淤的一种有效方法.

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The air - lift vertical pipes is frequently encountered in deep - sea mining, hydraulic coal - mining and river sludge removing.

气举提升是在深海采矿 、 水力采煤和河湖清淤中经常遇到的问题.

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