我们能把这条河疏浚得深一点。
底泥疏浚能控制湖泊富营养化吗？
这条运河如果不经常疏浚，就会淤塞。
The canal would soon fill up with mud if not regularly dredged.
河道如果不定期疏浚，就会积满淤泥。
The channel of the river will fill up with mud if not regularly dredged.
他们不想疏浚任何小航道。
在常熟，到上周大部分的河流都已疏浚完毕。
Here in Changshu, by last week most rivers had been dredged.
疏浚泥泵的叶轮设计过程较复杂，工作量较大。
The design process of impeller is very complex and need a big amount of work.
疏浚土处理技术；
疏浚土处理技术；
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