英语词汇“utility expect”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	utility expect
释义	utility expect 基本例句期望效用 Under the assumption that investor is averse to risk and the criterion of expected utility maximum, the calculated formula of the optimum ratio of portfolio investment is given.文章最后针对绝对风险回避者，在期望效用最大的意义下，给出了组合证券投资的最优比例的计算公式。
随便看	cross-linked cellulose fibers crosslinked cellulose fibre crosslinked cellulose fibres cross linked cellulose fibres cross-linked cellulose fibres cross linked chain crosslinked chitosan cross linked chitosan Cross-linked Chitosan crosslinked chitosan microsphere cross-linked cluster cross linked copolymer cross-linked copolymer cross-linked coupling crosslinked density cross linked dimethylsilicone cross-linked dimethylsilicone crosslinked diquaternary ammonium salt crosslinked di quaternary ammonium salt crosslinked double-base propellant cross-linked duster cross linked elastomer cross-linked elastomer cross linked envelope cross-linked envelope