常見(jiàn)例句雙語(yǔ)例句Figure 7 is a plot of the portfolio quality (maximum Sharpe ratio) as a function of the number of assets圖 7 是投資組合質(zhì)量（最大 Sharpe 比率）隨資產(chǎn)數(shù)量變化的圖形 返回 maximum plot ratio