研究丁坝对水流的影响规律以及丁坝附近水流的流动结构对于航道整治建筑物的设计具有十分重要的意义。
It is of great importance for the design of channel regulation structure to explore the effect of spur dikes on flow, and to study the flow structure near the spur dike.
在这种背景下，如何合理有效的进行区域航道网规划成为各国学者十分关注的一个问题。
Under this background, how to program regional sea-route net reasonably and efficiently has always been concerning by the researchers of the world.
新会港交通十分方便，航道深入内陆，水上转驳便捷，陆上集疏条件具备。
Traffic of new meeting harbor is very convenient, channel development is inland, refute turns on water convenient, onshore market scanty requirement is had.
船在最后一分钟偏离航道。
在来新航道之前，我的分数大概在2150左右，其中数学800分，写作680分，阅读670分。
Before coming to Changsha New Channel, my SAT score was around2150, with800 in Math, 680 in writing, and670 in reading.
在来长沙新航道之前，我的分数大概在2150左右，其中数学800分，写作680分，阅读670分。
Before coming to Changsha New Channel, my SAT score was around 2150, with 800 in Math, 680 in writing, and 670 in reading.
结果表明，泄洪闸分侧布置可有效地改善引航道口门区通航水流条件。
The test results show that the optimal layout can effectively improve the flow condition for navigation at the entrance area of approach channel.
粘性泥沙高浓度悬浮层形成及其输送对于河口海岸地形变化、港口航道淤积起着十分重要的作用。
Formation and transport of high concentrated suspension of cohesive sediment is very important to the morphologic change of estuaries and coasts and sedimentation of harbor basins and channels.
航道淤积由三部分构成：悬沙、推移质和底部高浓度含沙层。
The channel sedimentation comes from three parts, i. e. the suspended sediment, high sediment layer, and bed load.
航道淤积由三部分构成：悬沙、推移质和底部高浓度含沙层。
The channel sedimentation comes from three parts, i. e. the suspended sediment, high sediment layer, and bed load.
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