decreasing utility 中文意思是什麼
decreasing utility
解釋
遞減效用- decreasing : 遞減
- utility : n 1 有用，有益；實用，【經濟學】效用；功利；〈常 pl 〉 有用的東西。2 【哲學】功利主義。3 【戲劇】...
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Further, because of these problems in online auctions, such as “ slamming ”, “ winner ’ s curse ”, it easily result in decreasing the rate of customer ’ s satisfaction ; and the transaction time always was set up long as soon as possible for assurance to attract more auctioneers and their utility maximization, which easily result in higher auction costs
而網上單向拍賣存在的「狙擊手」 、 「網下竄謀」 、 「贏者詛咒」等問題，容易降低用戶的滿意度;此外，為保證吸引更多的競拍者參與，使拍賣者獲得最大化效用，網上單向拍賣通常設置較長的拍賣時限，且買家加價頻繁，容易導致電子商務額外成本的增加等問題的發生。 -
How to find the method to increase the material utility ratio as much as possible is one of key technical methods to meet the requirement of decreasing product cost
發電設備製造下料優化排樣是提高材料利用率和降低生產成本的有效途徑。
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