During the general works measures of the river regulation in the middle and lower Yangtze river, the channel revetment is a principle engineering of river control.
在长江中下游干流河道综合治理工程措施中，护岸工程是一项最基本的整治工程。
During the general works measures of the river regulation in the middle and lower Yangtze river, the channel revetment is a principle engineering of river control.
在长江中下游干流河道综合治理工程措施中，护岸工程是一项最基本的整治工程。
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