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.
  1. ...the catchment areas of the district general hospitals.
     地区综合医院的服务范围
• (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
  1. flood control in the Missouri basin
  Synonym:river basinbasinwatersheddrainage basincatchment basindrainage area

双语例句

• The forest hydrology model has been conceived on the level of small watershed and catchment area.
  PRMS模型在该地区应用的确定性系数达到77.8%，通过构建的水文模型，探讨了在小流域和集水区尺度上森林植被变化（森林覆盖率、空间配置）对洪水的影响作用。
• A deluge over the past two days has forced people from their homes and put tourists and government workers out of dozens of federal buildings in the nation's capital. Study on Regional Risk Assessment of Flood Disaster in Catchment Area along Weihe River
  在过去两天的洪灾中迫使很居民、游者和政府工作人员离开数栋国家首都联邦公共大楼。渭河下游河流沿线区域洪水灾害风险评价
• Based on the concept catchment area, the temporal rainfall variable can be translated into capacity of accumulating surface water of slopes, and thus associate rainfall as a spatial evaluation indicator with the stability of slopes indirectly.
  把具有时效性的降雨因子通过地表汇水面积的表达，转化成为了斜坡坡面汇集地表水的能力来考虑，从而也间接地将降雨作为空间静态评价指标与斜坡的稳定性联系了起来。
• Study on Regional Risk Assessment of Flood Disaster in Catchment Area along Weihe River
  渭河下游河流沿线区域洪水灾害风险评价
• Landslide is one of the main source of the material of debris flow in debris flow catchment area.
  泥石流流域内的滑坡地质灾害是泥石流发生的主要物质来源之一，因此研究泥石流流域内滑坡的发育特征和分布规律是具有重要意义的。
• The station's direct catchment area includes the capital'smain shopping street, various sightseeing attractions as well as numerous government offices.
  该站的直接覆盖范围包括首都的主要商业街、多个观光景点以及众多政府机构。
• 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。
• 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。
• When they arrive, its three-year-olds, chosen non-selectively by catchment area, are well behind the national average.
  在其招生区随机抽取的3岁儿童的水平远远落后于全国平均水平。
• With economic development and population growth in Yellow River catchment area, water pollution has become more and more serious.
  随着黄河流域经济的发展和人口的增加，黄河的水污染问题愈演愈烈。