基本解釋[經(jīng)濟學(xué)]最小方差風(fēng)險英漢例句雙語例句Through analyzing and comparing the utility on minimum variance curve with risk-free assets, we find that it's better to invest financial product than risk assets all.通過對有無風(fēng)險資產(chǎn)時效率邊界上各點效用的分析和比較，發(fā)現(xiàn)在引入變化系數(shù)的情況下，投資一部分資產(chǎn)在金融產(chǎn)品上總好過將資產(chǎn)全部投資于風(fēng)險資產(chǎn)。minimum-variance risk更多例句專業(yè)釋義經(jīng)濟學(xué)最小方差風(fēng)險