drainage area

英 [ˈdreɪnɪdʒ ˈeəriə]

美 [ˈdreɪnɪdʒ ˈeriə]

流域；流泄区；电泄面积

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 areacatchment basin

双语例句

• In order to systematically study characteristics of the rainstorm flood of2007 in the Huaihe River Drainage area in Anhui, the rainfall process and rainstorm frequency are analyzed.
  模型采用直列式三级串联和两列并联结构；参数直接由实测雨洪资料分析、综合求出，客观地描述了产汇流过程和流域暴雨洪水特点。
• Diversity of Bird Community in North Luo-River Drainage Area of Yan'an in Shaanxi
  陕西延安北洛河流域鸟类群落多样性研究
• Position of Hanshui and Weishui Drainage area in the Phylogeny of Han Nationality
  汉水、渭水流域在汉民族发展史上的地位
• Application of the Repeated Aerial Photogrammetry to Monitoring Glacier Variation in the Drainage Area of the Urumqi River
  重复航空摄影测量方法在乌鲁木齐河流域冰川变化监测中的应用
• A granite based soil region is distributed widely in the drainage area of Dongting Lake.
  花岗岩母质土壤区在洞庭湖流域广泛分布。
• The water resource shortage and worsened water resource environment are the restricted condition of our drainage area economic development.
  短缺资源是指在一定时空范围和一定技术经济条件下，因需求量大于供给量而产生明显缺口的资源。
• 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。
• Conditions that are correlated with accelerated deposition include drainage area, gully development, and texture of source material.
  与加速沉积有关的条件包括流域面积，沟壑发育状况和土壤结构等。
• Study on the Integrated Management System Reform of Drainage Area Based on Harmonious Development
  基于和谐发展的流域综合管理体制改革研究
• Pollution causes and dynamical analysis on six-valence chromium in the Huangshui river drainage area
  青海省境内湟水流域六价铬污染成因及变化分析