the upper Yellow River basin

• 黄河上游

the upper Yellow River basin的用法和样例：

例句

1. Waterhead is a dominant factor for controlling the development of the Yellow River's new wetland.
   摘要黄河上游来水是控制黄河三角洲湿地发育的主导因素。
2. The relationship between the scale and the wavelength is given, and a natural annal flow time series in the upper reach of the Yellow River is analyzed.
   文中给出基于尺度能量参数的子波变换中尺度与波长的关系，并且分析了一组黄河上游年径流量数据。