例句與造句

1. The empirical research involves sit discriminants to consmict a multivariate model and a relatively satisfying result . chapter 5 focuses on the fmancial sthecture ' s influence on the macro - economy there also exists optimized flnancial structure
   選擇中國(guó)上市公司的樣本，用5個(gè)財(cái)務(wù)指標(biāo)構(gòu)建多變量模型，最后的實(shí)證模型有較好辨別效果。
2. We will give the asymptotic normality and consistency of mle for multivariate model with constant correlation introduced by bollerslev ( 1990 ) . 3 . moreover we will introduce the agarch model with non - normal distribution and have empirical study shows that the model suggested is feasible
   在多維的情形下，著重研究bollerslev ( 1990 )提出的常數(shù)相關(guān)的多維garch模型的極大似然估計(jì)( mle )的漸近正態(tài)性和相合性。
3. It's difficult to find multivariate model in a sentence. 用multivariate model造句挺難的