当来自北方的冷气团和来自南方的暖气团，两者势均力敌、强度相当时，它们的交锋区很少移动，这种锋面称为静止锋。
主要影响系统来自低层切变线、高空低槽和地面静止锋；
The major systems come from the shear line of low-layer, the low trough of upper air and the ground stationary front.
结果表明：静止锋附近的近地面层为冷平流，再往上为暖平流。
Results indicate that there is a cold advection in the surface layer and a warm advection at the higher level near the stationary front.
介绍了一次华南准静止锋暖区内降水的物理化学特征的综合观测分析结果。
The results are presented of a comprehensive observational analysis of physical and chemical characteristics of precipitation within the warm sector of a quasi-stationary front in South China.
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