trunk stream

基本解释

The length of the trunk stream of 253 km, the basin area of 5, 543 sq. miles, for the Xiangjiang River in Xiangbei the largest tributary.
它的干流长度253公里,流域面积达5543平方里，为湘江在湘北的最大支流。
Along with the raise of people consumption level and heighten of health care consciousness, that the grape wine becomes trunk stream consumption strain shall be prevalent one by one.
随着人们消费水平的提高和保健意识的增强，葡萄酒酒种成为主流消费品种将逐渐流行起来。
Yellow River trunk stream RWTR market among regions is studied.
研究了黄河干流区域间取水权市场。