东南沿海干暖盖的形成主要是由副热带高压坝内对流层中低层的暖干空气由南海和两广地区沿西太平洋副热带高压西侧向东北平移的结果；
The formation of the warm dry lid over the southeast coastal region of china is mainly due to the advection of warm and dry air along the western side of subtropical anticyclone.
热带西北太平洋西部热含量增加时，副热带高压脊点偏西，移入南海的热带气旋频数增加，反之减少。
When heat content increased, the ridge point of subtropical high moved more westly, and frequency of tropical cyclone moving from Pacific into South China Sea increased, otherwise it decreased;
应用推荐