例句與造句

1. Class of insurance business
   保險(xiǎn)業(yè)務(wù)類別
2. In this paper , we consider the correlated risk processes with negative risk sums . we define the correlation between the two classes of insurance business as the thinning dependence structure . we mainly study how the dependence between the two classes impacts on the ruin probability
   本文引入了一類相關(guān)負(fù)風(fēng)險(xiǎn)和風(fēng)險(xiǎn)過(guò)程,負(fù)風(fēng)險(xiǎn)和類之間的相關(guān)性由稀疏相關(guān)結(jié)構(gòu)定義,主要研究類之間的相關(guān)性對(duì)破產(chǎn)概率的影響。
3. It's difficult to find class of insurance business in a sentence. 用class of insurance business造句挺難的