catchments

基本解释

• 小流域

同根派生

英汉例句

• 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。