您要查找的是不是：
- River Channel Erosion below Dams 水库下游河床冲刷下切问题的探讨
- Study on Comprehensive Management of Huangpuchuan River Basin in Variation Effect of River Channel Erosion and Deposition 皇甫川流域综合治理对河道冲淤变化影响的研究
- Stream and river control works may have a serious local influence on accelerating channel erosion. 水流及河流控制工程对加速河道冲刷有严重影响。
- After the river channel shifted, the discharging center of pressure was generated from the seabed erosion, on which the diapir came into being. 黄河口摆动后，海底快速冲刷，在最大冲刷中心也是最大压力释放中心刺穿体形成，随着海洋侵蚀速率减缓，刺穿作用将逐渐减弱，最终将被冲刷消亡。
- Next autumn, we will dig and dredge this river channel. 明年秋天我们就要开浚这个河道了。
- Yanhe River is a river with hyper-concentration load.Stream channel erosion and siltation happens quite often during the flood season, which makes the shape of flood hydrograph protean. 由于延河汛期多发生高含沙水流,河道冲淤变形严重,洪水特性变化多端,成为预报的难点。
- Self-formed river channels tend to be sinuous. 自动形成的河槽是趋向于弯曲的。
- Believed to be river channels or canals. 相信这些可能是河道或运河。
- Based on the deformation of the North Nenjiang Canal,the causes of the channel erosion and breakage have been analyzed.Finally,the harnessing measures have also been put forward. 根据二十多年来北部引嫩渠道的演变情况，分析了渠道侵蚀破坏的原因，进而提出综合整治措施。
- Second, while the starting groove begins at random in response to a random falling drop, the shape of further channel erosion follows a very homogeneous course. 其次，你会注意到，为了回应随机降落的水滴而随机出现了初始的沟槽，槽蚀同样循着非常类似的过程进一步成形。
- Branching river channels and the coexistence of valleys, ridges, hills, and slopes as the result of long-term weathering and erosion form the unique loess topography. 鄂尔多斯盆地南部的黄土高原,由于长期风化、侵蚀,形成了树枝状水系与沟、塬、梁、峁、坡并存的独特黄土地貌。
- Building structures within river channel or on river beaches is prohibited without approval from relevant competent departments. 未经有关主管部门批准，不得在河床、河滩内修建建筑物。
- Then workers opened a freshly dug river channel that?stranded small fish in ponds and marshes. 后来，工人挖开一条新河道，不料将池塘和沼泽中的小鱼困住。
- In the meantime, inside certain limit, the limit cost that inland river channel provides a service is 0 or dinky. 同时,在一定的限度内,内河航道提供服务的边际成本为零或极小。
- The mineral water resource origins from the Helong city East City Town Bapu River channel without pollution. 该矿泉水水源地地处和龙市东城镇八浦江沟，无污染。
- Chen Dong，Cao Wenhong and Hu Chunhong, On the Threshold of River Channel Shrinkage, 29th IAHR Congress，Beijing, 2001. 程义吉、曹文洪、陈东，黄河口挖河疏浚道路风沙污染分析，泥沙研究，2001年第4期。
- The lower reach of the Shing Mun Main Channel was originally a part of Tolo Harbour, but reclamation transformed it into a river channel. 城门河主河道下游原为吐露港的一部分,填海后才成为河道。
- In this paper, the design scheme and calculation method of tailwater gate hoist bridge at power station in river channel was introduced. 简要介绍了黄河沙坡头水利枢纽工程河床电站尾水门机桥的设计方案和计算方法。
- To steady the Yellow River channel into the sea and to delay the floodtime of present Qingshui gully, the artificial outlet of Qing 8 was realized. 为稳定黄河入海流路，尽可能延长现行清水沟流路的行洪时间，进行了清8人工出汊。
- Through Zha(pu)-Jia(xing)-Su(zhou) River Channel, Jiaxing port can connect easily with Jinghang Grand Canal, Huangpu River and Yangtze River. 内河通过乍（浦）嘉（兴）苏（州）航道和京杭大运河等整个江南内河航道相沟通。
