周知，卷积等价族在风险理论，排队系统，分支过程，无穷可分分布等领域有重要的应用，因而受到广泛的重视。
It is well known that the convolution equivalent distributions have wide and important applications in risk theory, queueing system, branching process and infinite devisibility and so on.
我们爱伲人，是哈尼族的一个分支。
满洲族史作为民族史学的一个重要分支，近年来越来越为史学界所重视。
As an important branch of national history, the research about Manchu history get more and more attentions in recent years.
应用推荐