... 定期航行 Fixed sailing 定位吸泥船 Fixed suction dredger 固定支座，固定支承 Fixed support ...
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Dredger fixed suction 定位吸泥船
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With this method, the soil is dumped into a pit, which has been dredged previously, and is dumped up by a plain suction dredger. This dredger then pumps it ashore through a floating and fixed pipe.
使用这种方法时，先将淤泥倒入事先挖好的坑中，然后使用吸泥机，通过漂浮在水中、并加以固定的管道将淤泥吸到岸上。
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