預設回報率 的英文怎麼說

中文拼音 [yùshèhuíbàolǜ]
預設回報率 英文
hurdle rate
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 設 : Ⅰ動詞1 （設立; 布置） set up; establish; found 2 （籌劃） work out : 設計陷害 plot a frame up; fr...
  • 回 : 回構詞成分。
  • 報 : Ⅰ動詞1 （告知; 報告） report; declare; announce 2 （回答） reply; respond; reciprocate 3 （答謝）...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 預設 : default material and textures
  1. Based on factors such as personal expected return, acceptable risk level, transaction costs involved and preference on regional investment allocation, portimizer will come up with the most appropriate investment portfolio proposal or a re - balanced investment portfolio proposal that suits your investment goals. what s more, the system can generate investment suggestions that perform better than a particular investment index of your choice e. g. hang seng index

    共同研發的投資智庫系統，可按個人風險承受能力預期回報率交易徵費及選擇投資的地區分佈等考慮因素，為投資者建議最理想的投資組合併針對所持有的投資組合進行優化重組，甚至以香港恆生指數或外國股票市場指數為指標，設計出比指標回報更高的投資組合。
  2. The method for retaining sampled units in successive sampling survey for changed probability of selection is introduced. for pps sampling design, a model - design unbiased predictor for the total of a variable for the target population is proposed, and the optimum matching ratio for the predictor under the assumption of unchanged population is calculated. for rhc sampling design, the equation that the optimum matching ration satisfies is given

    介紹了連續抽樣中概率發生變化時保留樣本的方法。對于有放回的pps抽樣，在假設的超總體模型之下提出了總體變量總值的模型設計無偏預報量，並計算了總體不變時保留樣本的最優匹配比。對于無放回的rhc抽樣，給出了最優匹配比滿足的方程。
  3. Practices of venture capital in china have shown : 1 ) venture capital industrial is lack of fund, fine system, preferential polices and laws, medium - organization and the capital market such as ipo ( initial public offering ) and the second - board share market where investors can sale the shares. that is to say, the development of venture capital industrial in china lacks of preferential macro - scope environment. so the unfit government behavior is the mam restrictive factor. 2 ) venture capital industrial is wholly controlled and practiced by the government, which is the main investor of venture capital organization, while there is not outstanding achievement both theory and practice have shown : venture capital industrial will not succeed if government is the main investor for a long time

    具體體現為： （ 1 ）相當多的風險投資機構運作困難，效益低下，大多數都違背了設立的初衷； （ 2 ）風險投資資金缺乏，來源單一，總量不足； （ 3 ）風險投資者的利益得不到保護，導致投資者積極性不高，加劇了風險資本的匱乏； （ 4 ）風險投資在投資、融資和實現回報等各個環節的障礙很多，無法實現良性循環，造成風險投資的成本和風險過高，收益偏低； （ 5 ）風險投資發展中政企不分，缺乏現代企業制度中的激勵機制和硬預算約束機制，投資成功率低。
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