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

• 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。
• 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
• 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。
• Cases include a family who were spied on to check they were not cheating on school catchment area rules and so-called'bin criminals '.
  这些案列中包括一个家庭，他们被监视以确定没有在学校的集水区中骗人或者所谓的“精神犯罪”。
• Studies on Land Exploiting Potential and Developing Mechanism of Red Soil Hillside Catchment Area
  红壤丘陵集水区土地开发利用潜力与发展机制研究
• 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。
• Drought decision support system in the catchment area of Lanchang River Based on GIS
  基于GIS的澜沧江下游区旱灾决策支持系统
• Study on Construction of Catchment Area and Runoff Efficiency in Loess Plateau
  黄土高原旱作农区径流场修建与集水效率研究
• 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。
• 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；