中下游

• Research on engineering geology of river pattern control in the middle and lower reaches of the yangtze river
  论长江中下游河势控制工程的地质研究
• Influence of water transfer project from south to north on middle and lower reaches of hanjiang river
  南水北调中线工程调水后对汉江中下游河势的影响
• Process of land use land cover change in the area of middle and lower reach of jialingjiang river
  嘉陵江中下游地区近30年土地利用与覆被变化过程研究
• The evolution of the river terraces in the mid - tail of weihe river has these characteristics
  渭河中下游地区各河流的各级阶地的形成时间大致是同步的。
• The middle and lower rearches of the yangtze river serve as an important iron - copper base area of china
  摘要长江中下游地区是我国重要的铁铜矿产基地。
• Study on the dynamic variation of landscape pattern in the middle and lower reaches of the shule river basin
  疏勒河流域中下游景观格局动态变化分析研究
• Theory and practice of temporal and spatial dispatch of water and sediment in middle - lower reaches of yellow river
  黄河中下游水沙的时空调度理论与实践
• Study on changes of soil erosion under different land use patterns in liao river basin based on gis
  支持下辽河中下游流域不同土地利用的土壤侵蚀变化分析
• Analysis on the discharge change at yichang of impounding water ahead of schedule of the three gorges reservoir
  三峡水库2003年蓄水对长江中下游水情影响分析
• Response of middle and lower reaches of yangtze river to the initial operation stage of the three gorges project
  三峡水库蓄水运用初期长江中下游河道冲淤响应