The big vapor flux area had very close relationship with heavy precipitation area.

高水汽通量区与强降水落区密切相关。

youdao

Yi river Basin is located in high precipitation area and the river system is asymmetric.

沂河流域地处降雨高值区，水系呈不对称特征。

youdao

The precipitation area has a good relationships with low level positive vorticity, water vapor, pressure energy, moist enthalpy, potential vorticity etc.

诊断分析中发现暴雨落区和低层正涡度、水汽、压能、湿焓、位涡等有很好的对应关系。

youdao

Many regions should see heavy downpours, Cabrera said, but the front is not expected to stall out and dump excessive amounts of precipitation in any particular area.

CNN: Severe thunderstorms sweep the Mississippi Valley