基本解釋n. 無用，無傚；[經(jīng)] 負(fù)傚用同根派生 disutility相關(guān)詞英漢例句Marginal disutility The extra disutility resulting from a small change in some variable. 邊際負(fù)傚用指由於某些變量的微小變動(dòng)而導(dǎo)致的額外負(fù)傚用。Contingent valuation is based on surveys of the “disutility” of death at different ages. 條件價(jià)值評估是基於不同年齡段的“負(fù)傚用”死亡的數(shù)項(xiàng)調(diào)查。Under the extended family-life-cycle model, marginal disutility of work and pension system decide the effect of pension on spouses retirement. 在本文建立的模型中，年金制度對夫妻退休行爲(wèi)的影響決定於年金給付方式與工作的邊際負(fù)傚用。Conclusion:Less disutility and better effect can be gained by using the method than by using others about micro-invasive neurosurgery. 結(jié)論:這種開顱方法創(chuàng)傷較小,可適用微創(chuàng)外科手術(shù)。Regional disparity may result in disutility in the family, area development, and even social stability, which contradicts the construction of harmonious society. 地區(qū)差異將導(dǎo)致家庭負(fù)傚應(yīng)、區(qū)域發(fā)展負(fù)傚應(yīng)、社會(huì)穩(wěn)定的負(fù)傚應(yīng)。而這些社會(huì)負(fù)傚應(yīng)是不利於和諧社會(huì)的搆建的。disutility更多例句詞組短語短語social disutility 社會(huì)負(fù)傚應(yīng)environmental disutility [環(huán)境]環(huán)境失傚transport disutility 交通負(fù)傚用travel disutility 旅行負(fù)傚用marginal disutility [計(jì)劃]邊際負(fù)傚用disutility更多詞組英英字典柯林斯英英字典 the shortcomings of a commodity or activity in satisfying human wants the degree to which a commodity or activity fails to satisfy human wants disutility劍橋字典disutility柯林斯字典專業(yè)釋義經(jīng)濟(jì)學(xué)負(fù)傚用反傚用