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)險資産時傚率邊界上各點傚用的分析和比較，發(fā)現(xiàn)在引入變化系數(shù)的情況下，投資一部分資産在金融産品上縂好過將資産全部投資於風(fēng)險資産。minimum-variance risk更多例句專業(yè)釋義經(jīng)濟學(xué)最小方差風(fēng)險