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

• 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。
• It is one of only three countries that voted against the 1997 UN convention laying down rules on the shared resources of international watercourses.
  中国是投票反对1997年联合国建立国际流域共享资源公约仅有的三个国家之一。
• In addition the author also tells the enlightenment of the SADC Revised Protocol on Shared Watercourses to the relevant affairs of China.
  另外，在文章的各章小结中还就SADC水道共享协议对我国相关领域事务的启示作了简要阐述和分析。
• This article is mainly about the content of SADC Protocols on Shared Watercourses and the improvement of it.
  这篇文章主要考察的就是SADC水道共享协议的诞生、发展并对协议的缺陷之完善提出了一些作者自己的看法。
• Convention on Law of Non-Navigational Uses of International Watercourses is one of the milestones in the history of the development of international law on the uses and conserve of freshwater.
  《非航行利用国际水道法公约》的制定国际淡水资源的利用和保护法律制度发展史上具有里程碑意义的重大事件。
• The systematic strategy for sustainable utilization of water resource, the necessity of applying project for water saving and regulating rivers and watercourses synthetically, and the trends in water saving research in Northeastern China were discussed.
  论述了东北地区农业水资源可持续利用系统学方略和实施系统节水治水工程的必要性，以及农业节水研究的发展趋势。
• Rivers and lakes water's area in this region have gone through several times of expand and decline, water system and watercourses have transformed, following natural background and environment's evolvement.
  该区的河湖环境有着自身特殊的演化背景和演变过程，湖泊几经扩展和退缩、水系河道不断发生迁移和变化。
• 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 Superintendent of Public Works gives orders for all watercourses to be inspected.
  公共建设部部长下令检查所有河道。
• 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。