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- water level of flood control 防洪控制水位
- Optimization of the regulation of flood controlled water level is the important way of increasing more benefit of Three Gorges Project (TGP). 摘要汛限水位优化调度是提高三峡水库综合效益的重要途径。
- flood control water level of reservoir 水库汛限水位
- As a key parameter coordinating flood control and impounding, the limited level of reservoirs during the flood season is a crucial factor of flood resources utilization. 摘要汛限水位是协调水库运行管理中防洪与兴利矛盾的关键参数之一,也是实现洪水资源安全利用的重要指标。
- People's governments at all levels should take measures to improve the overall level of flood control allocations. 各级人民政府应当采取措施以提高防洪的总体水平。
- optimieation of flood controlled water level 汛限水位优化
- the limit water level of flood season 汛限水位
- Limiting water level of flood period 汛限水位
- Study of index system and fuzzy optimum model on schemes of dynamic flood control limited water level of a reservoir 汛限水位动态控制方案优选方法及指标体系研究
- Risk analysis on limited water level of reservoirs in flood season and flood control system in midstream and downstream of Yellow River 黄河中下游水库汛限水位与防洪体系风险分析
- But it was still too early for Wuhan to slacken flood control efforts as water level was still more than one meter above the safety level, he said. 但是,武汉市放松对洪水的防治还为时过早,因为水位仍然高出安全水位超过一米。
- After comparing the highest water level series with the dam height, we estimated the possible flood control risk rate and analyzed the calculating result. 把所求的最高水位系列与坝高进行比较,判断柘林水库可能存在的防洪风险率,并对计算结果进行分析。
- The historical development of flood control policy in U.S.A. 美国防洪政策演变。
- The long - term weather forecast methods of the highest water level of flood season in the middle reachs of SongHua River 松花江中游汛期最高水位的长期预报方法
- The State Flood Control and Drought Relief Headquaters Office expects that the water level at Jiujiang and Hukou Hydrometric Station will both ebb from the warning water level tonight. 国家防总办公室预计,今天晚上,九江、湖口水文站将全部退出警戒水位。
- Studies on the impact of flood control works on water resources of Haihe Plain are help-ful for resolving water resources shortage problem. 海河平原水资源短缺日益严重,其成因和缓解对策是当前紧迫的研究课题。
- According to the Huaihe River Flood Control and Drought Relief Headquarters, water levels at Runheji and Zhengyangguan has dropped below the warning lines. 从淮河抗洪指挥中心了解到,淮河润河集段和正阳关段的水位已经降到了警戒线以下。
- Water level upstream is higher than that downstream during the ebb tide, and water level descent of ebb tide is one order bigger than that of flood tide. 落潮期间上游水位均大于下游水位,水面坡降落潮比涨潮大一个数量级;
- Article 5l The state establishes a fund for water conservancy projects for the purpose of the maintenance and construction of flood control works and water conservancy works. 第五十一条国家设立水利建设基金,用于防洪工程和水利工程的维护和建设。
- The water level of the Yellow River is gradually falling. 黄河水位逐渐下跌。