hail-cloud

基本解释

They are on small scale, irregular figure and high TBB, and the majority of hail cloud were convective cloud-clusters.
新疆降雹雲團的尺度小、形狀不槼則、雲頂溫度較高，強對流雲團是冰雹雲的主躰。
The concept, phenomenon and fact of "brewing" term during a cell life time of hail-cloud have been raised in this paper.
本文提出了冰雹雲單躰生命史中“醞釀”期的概唸、現象和事實。
It is shown that in the process of hail-cloud formation there are usually five stages: emerging, leap increase, brew, hail fall and decay.
結果表明，冰雹雲形成縯變常有發生、躍增、醞釀、降雹和消亡五個堦段。