utility ship 中文意思是什麼

utility ship 解釋
公用事業船
  • 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】...
  • ship : n 1 船；大船；海船；艦〈作陰性看，代名詞用 she her〉。2 三桅船；全裝帆船。3 船形物。4 〈俚語〉賽...
  1. Based on the above background, at first, thesis analyzes the characteristics and risk in ship investment. secondly, it presents two kinds of utility function about risk - averse decision - makers. combining with bayes method, author set up ship investment risk evaluation model

    基於以上背景，本文首先分析了船舶投資的特點及投資項目所面臨的四類風險，結合效用理論給出兩種風險厭惡型投資者的效用函數，運用貝葉斯分析方法建立一種新的船舶投資風險模型。
  2. So it seems to be more scientific to use utility theory to analyze the risk in ship investment project

    因此，在對船舶投資項目作風險分析時引入效用理論會使分析結果更具有科學性。
  3. Presently, the strip theory has become an ordinary and utility method for the calculation and prediction of ship motions and loads in waves, because of its virtues that other methods are beyond compare

    切片理論具有其它方法無法比擬的優點，目前已成為船舶在波浪上運動和載荷計算和預報的一種常規的實用手段。
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