catchment area
英 [ˈkætʃmənt eəriə]
美 [ˈkætʃmənt eriə]
n. (学校的)招生地区; (医院等的)服务地区; 汇水区; 汇水面积
牛津词典
noun
- （学校的）招生地区；（医院等的）服务地区
the area from which a school takes its students, a hospital its patients, etc. - 汇水区；汇水面积
the area from which rain flows into a particular river or lake
柯林斯词典
- N-COUNT (学校的)招生地区;(医院等的)服务地区
Thecatchment area ofa school, hospital, or other service is the area that it serves.- ...the catchment areas of the district general hospitals.
地区综合医院的服务范围
- ...the catchment areas of the district general hospitals.
- (地理学上河流的)集水区域，汇水面积
In geography, thecatchment areaof a river is the area of land from which water flows into the river.
英英释义
noun
- the entire geographical area drained by a river and its tributaries
- flood control in the Missouri basin
双语例句
- In the relatively dependent and most integral unit of catchment area in hilly red soil landscape, we study the yearly dynamics of surface water resources including rainfall, evapotranspiration and water storage.
以红壤丘陵景观中相对独立且整体性强的集水区为基本单元，重点研究了集水区内降水、蒸散、水量蓄存等地表水资源的年变化。 - This equipment has the advantage of volumetric and small pipe split-flow methods, with a high investment benefit in the projects of pollution control in large catchment area and sewer rainwater as well as rainwater utilization.
该装置具有容积弃流法和小管弃流法的优点，在较大汇水面和管道雨水的污染控制以及雨水利用项目中应用具有较高的投资效益。 - It has a catchment area of 1,809,000 square kilometers, and is the major inland-river transport artery in China.
流域面积180.9万平方公里，是中国内河运输的大动脉。 - On the basis of basin wide water pollution control plan, the problems related to the municipal wastewater treatment in the catchment area of Lijiang River were researched by means of systematic analysis.
运用系统分析的方法，从流域水污染控制角度出发，对漓江流域的城市污水处理有关问题进行了系统研究。 - The results are approximately consistent with the flood characteristics of the catchment area.
成果基本符合本流域洪水特性。 - 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。 - Ecological Risk Analysis Based on Landscape Structure in Catchment Area along the Weihe River
基于景观结构的渭河下游河流沿线区域生态风险分析 - Danjiangkou Reservoir for weeks and the catchment area of serious non-point source pollution. As a result, research of Danjiangkou reservoir area non-point source pollution to the protection of the Danjiangkou Reservoir has a very important significance.
针对丹江口水库库周及集水区面源污染严重等问题，研究丹江口库区面源污染对保护丹江口水库有着非常重要的意义。 - Spread available gathering rain capacity study of small catchment area aiming at watershed, channel and sloping field;
对小流域、沟道、坡地等小型集水区的可集水量计算问题展开研究； - Ownership by the very local community, based in the school catchment area, is fundamental to the project. Spring Enrolment-Hurdles to be Cleared;
当地社区拥有所有权并且位于学校的招生来源地对这个项目来说非常重要。