干流

• Survey and evaluation on outlets of receiving rivers in qinghai - gansu section on the main yellow river
  黄河干流青甘段排污口调查及评价
• The sand and gravel in the yangtze river is good building and filling materials
  摘要长江中下游干流河道内的砂石是较好的建筑和填筑材料。
• An excellent landscape - the investigation report on comprehensive tourism along jialingjiang river
  关于嘉陵江干流综合旅游资源开发的调研报告
• Characteristics of phosphorus species distribution in sediments of yilihe river and xitiaoxi stream
  太湖宜溧河和西苕溪干流沉积物中形态磷分布特征
• Empirical analysis of industrial extroversion ability in 30 cities in the yangtze economical belt
  基于长江干流30城市外向型服务业统计数据的实证分析
• Compound collecting of land utilization information in flood control zone of main stream for songhuajiang river
  松花江干流防洪区土地利用信息复合提取
• Sturgeons ( acipenser schrencki brandt and huso dauricus ) are of important commercial fishes in heilong jiang river
  摘要鲟科鱼类是黑龙江干流重要经济鱼类。
• Calculation and analysis of the total water environment capacity of the main stem of dongjiang river in huizhou city
  东江干流惠州市区段水环境容量计算及分析
• Hydroelectric exploitation on the main stream of the yellow river in gansu province and regional economic development
  甘肃黄河干流水电开发与黄河流域经济发展
• Incoming sediment variability analysis and sediment depositing calculation in the main river channel of the dongjiang basin
  东江干流河道来沙量变化分析及泥沙沉积量计算