watercourses

英 [ˈwɔːtəkɔːsɪz]

美

n.  河道; 水道; 沟渠; 渠道
watercourse的复数

柯林斯词典

• 河道；运河；溪流
  Awatercourseis a stream or river, or the channel that it flows along.

双语例句

• Under the Livestock Keeping Licensing Scheme, livestock farmers are required to install and operate waste treatment systems to prevent pollution of watercourses.
  根据饲养禽畜发牌计划，禽畜农场必须装设和操作废物处理系统，以防止污染水道。
• The size and location of the deltas were controlled by distributary watercourses.
  分流河道发育情况控制了三角洲朵体的大小和位置。
• The problems exist in China-ASEAN watercourses 'development and protection and they can only be settled by cooperation.
  要解决中国-东盟国际河流利用和保护中存在的诸多问题，合作是必由之路。
• A motor boat was whizzing along the rambling watercourses stretching about in the primitive forests of Gabon, a Western African country.
  一艘摩托小船在非洲西部国家加蓬的原始森林中的星罗棋布的河流上飞驰。
• Ethiopic scorchings browned the upper slopes of the pastures, but there was still bright green herbage here where the watercourses purled.
  像埃塞俄比亚的烈日一样灼热的太阳，晒黄了牧场斜坡顶上的青草，不过在流水潺潺的地方依然还是嫩绿的草地。
• The key technology of the dynamic simulate of the original flood evolvement is the design of the self-control search model of the boundary of the watercourses drainage area.
  洪水演进仿真环境的绘制包括三维地形建模和地形地貌实时绘制，源发型洪水演进动态仿真技术的关键是流域河道边界自搜索模型的建立。
• Working Group of the Whole for the Elaboration of a Convention on the Law of the Non-Navigational Uses of International Watercourses
  拟订国际水道非航行使用法公约全体工作组关于对国际民用航空进行不法干涉行为的公
• They also protect watercourses and maintain water quality by reducing sediment and filtering pollutants.
  他们还可以保护河道，并通过减少沉积物和过滤污染物保持水质。
• International watercourses, holding half of the fresh water capacity in the world, are very important to the world economy, social development, national security and regional stabilization.
  国际河流储存了全球一半的淡水，与经济、社会发展、国家安全和地区稳定紧密相关。
• Water pollutants are categorized as point source or nonpoint source, the former being identified as all dry weather pollutants that enter watercourses through pipes or channels.
  水污染物分为点源和非点源，前者认为所有干燥空气污染物通过水管或管道进入水道。