例句與造句

1. In the forth part , the paper uses markowtiz mean - variance analysis in portfolio choice and capital markets and professor zhang zhongzhen pivoting operation to solve portfolio loans
   第四部分，文章利用markowtiz的資產(chǎn)選擇理論和張忠楨教授的樞軸旋轉(zhuǎn)運算法試圖解決貸款組合問題。
2. In the framework of the markowitz mean - variance analysis , the modern portfolio theory is applied to the empirical study of the chinese stock market with emphasis of risk control and risk diversification
   在馬克威茨的均值-方差分析體系下，本文以投資人的風險分散和風險控制為主線探索現(xiàn)代資產(chǎn)組合理論在我國股票市場的應用。
3. It's difficult to find mean-variance analysis in a sentence. 用mean-variance analysis造句挺難的