river and lake evolution and improving 江湖演变与治理
coal bed finding at river and lake phase 河湖相发现煤层
disconnection between lake and river 江湖阻隔
relationship between river and lake 江湖关系
RIVER AND LAKE 河流湖泊; 山江湖
river and lake deposition 江湖淤积
river and lake dredging 河湖疏浚
river and lake facies 河湖相
River and Lake School poets 江湖诗派
sediment in river and lake 河湖泥沙
urban river and lake 城市河湖
area along the Yarlung Zangbo River and two other 一江两河地区
Bailong River and Tao River forest region 白龙江、洮河林区
boundary between river and sea 河海分界线; 信号虚拟信道识别码
boundary of river and sea 河海分界
connection of lake and the Yangtze River 江湖联系
Delimitation Between River and Sea 河海划界
dyke and river harnessing 堤河治理
evolution relationship between river and groundwat 演化关系