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

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	Train of sensory integrative train of signal train of signals train of sky wave train of superior class train of superior direction train of supperior direction train of the current pulse for testing core train of thought train of thought in writing train of thought of research train of thoughts train of thoughts for enforcement train of thoughts in designing train of wave train of waves train of wheels train of work thoughts train oil train off train-of-four train of four stimulation train of four stimulations train of four stimulations test train of gearings