您要查找的是不是:
- ungauged catchments 无资料地区
- Widely distributed in reservoir catchments and upland streams. 广泛分布于水塘集水区和上游溪流。
- In fact, most of the Country Parks areas are water catchment areas. 事实上,大部份的郊野公园地方均属于水塘集水区。
- It has a total catchment area of 17 square kilometres. 屯门河集水区的总面积为17平方公里。
- The catchment area played a dominant role in determining surface runoff. 结果表明,汇水区面积对总产流起决定性作用。
- Rainwater Catchment carrying out projects to solve drinking water difficulties. 大搞雨水集流工程,解决人畜饮水困难。
- Mabira is also a vital water catchment area for the country's lakes and rivers. 马比拉也是国家湖泊河流重要的水源地。
- In consequence, the method can predict the runoff hydrograph in the ungauged watersheds, so that it can be extended to other areas in the future. 因此,它可用于无资料地区的水文预报,便于应用与推广。
- The city has turned prisons and jails into a catchment for mentally ill people who get into trouble. 该市已经把监狱和拘留所变成了对遇到麻烦的精神病人的关押处。
- The project catchments covered Beibei, Hechuan, Nanchuan and Wuxi districts and cities of Chongqing. 项目覆盖北碚、合川、南川、巫溪等区、市、县。
- The special catchment's system design, keeps breeze from blow to result in rainwater and dusts enter. 独特的排水系统设计,防止风吹成雨水和灰尘的进入。
- Sugarcane grows mainly in highrainfall, or irrigated areas, on coastal plains and river catchments along2100 km of coastline from Far North Queensland to northern New South Wales. 甘蔗种植主要分布于有充足雨量和有灌溉条件的地区、岸边平原以及自昆士兰州北端至新南威尔士州北端2100公里海岸线旁的河道盆地。
- The cultivated field received not only its own share of rainfall but all of the runoff from the catchment. 耕地不仅获得它自己那份雨水而且还接受集水区的全部径流。
- They can also charge high fees from students from outsidetheir official catchment areas. 他们还可以不通过官方形式来收取费用。
- This dissertation aims to apply the distributed hydrological model for flood mitigation and runoff hydrograph prediction in ungauged basins.Two major parts are included in this study. 由于目前的水文数值模式大多以降雨-迳流演算模式为主,此类模式大多忽略地下水的模拟演算,所以利用此类模式进行模拟集水区非降雨时期的水文情况并不适用。
- The following is an except from River Keepers Handbook:A Guide to Protecting Rivers and Catchments in Southern Africa, a new report by IRN. 下文是河流守护者手册的寄望:南非的河流与流域保护协会的准则,由IRN所转写的新报导。
- Baaed on the hydrologic cycle characteriatics of reservoirs' catchments, a two-layer Tank Model was developed to forecast the reservoirs inflow. 针对水库控制流域的水循环特性,选用了双层水箱模型进行水库入流预报。
- This model is capable of producing the runoff of Tianshan mountainous catchment. 流域高差较大,水文气象特征值有沿高程分带规律,故对流域作了分带处理,相应的模型参数值各带不同。
- Comparison of leaf decomposing rate in a headwater stream in Xiangxi River catchment. 香溪河流域河流中树叶分解速率的比较研究。
- The evaluation of wastewater quality in the catchment area of Licunhe River shows that this method has clear physical meanings and fair judgements. 通过对李村河流域污水水质的判定,表明该方法物理意义清晰,结果客观公正。