現時性能評級 的英文怎麼說

中文拼音 [xiànshíxìngnéngpíngjí]
現時性能評級 英文
present performance rating
  • 現 : Ⅰ名詞1 （現在; 此刻） present; now; current; existing 2 （現款） cash; ready money Ⅱ副詞（臨時; ...
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 能 : 能名詞（姓氏） a surname
  • 評 : Ⅰ動詞1. （評論; 批評） comment; criticize; review 2. （評判） judge; appraise Ⅱ名詞（姓氏） a surname
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 現時 : now; at present
  • 評級 : grade; rate
  1. So this paper tries to solve these problems through the following work : first, we select some index to valuate the close - end funds, including income, stability, risk in falling, stocks selecting ability and tuning ability, based on overseas funds valuation methods and domestic market condition ; second, we analyze the stability of all index and form two styles index, which are f and other bad stability index ; then, we form the valuation system, including two - layers index, which are p and factor score ; last, we use this system to analyze the close - end funds which came into existence before 2000 and get the final comparative result. the main intention of this paper is to create the system of valuating close - end funds in our country, which is comprehensive and objective. in my valuation system involving the period from 2000 to 2003, the funds as a whole performs inferior to the stock index

    首先，對國外理論界經典成型的、以及前沿的基金評價指標和評價方法進行了詳細的分析，並結合我國的基金市場狀況，選取了可以衡量基金收益、穩定性、下跌風險、股票選擇能力、時機選擇能力等量化指標；其次，根據我國基金分析的需要，採用了諸如基金交易價格、換手率等二級市場表現指標；然後，對這些指標進行了時間延續性分析，檢測這些指標在運用到我國基金市場時能否有效預測基金未來表現，從而形成了兩類指標：時間延續性很好的s _ p和時間延續性不好的其它所有指標；再次，在以上工作的基礎上形成了由兩個層面的指標構成的我國證券投資基金評價體系： s _ p和因子分析中綜合因子得分值；最後，選取了我國2000年1月1日前成立的23隻封閉式基金作為樣本，並同時採用上證a股與深成a股兩個基準組合進行了3年樣本期的實證分析，得出了最終的比較性評價結果。
  2. Our results indicate that the cash flow statement have comparable, in some instance, greater relevance than the other financial statement across different contexts, which include evaluating liquidity, solvency, ability to pay dividends and quality of net income, highlighting differences between net income and final cash balance, predicting financial distress and predicting the time and amount of future cash flows

    結果表明，現金流量表在許多決策背景下可以與利潤表和資產負債表相媲美，而在以下決策背景下，現金流量表的評級大大高於其他兩張報表：評價流動性，評價短期償債能力，評價支付股利的能力，評價爭利潤的質量，突出凈利潤與現金餘額之間的差異，預測財務危機，以及預測未來現金流量的金額與時間。
  3. Thirdly, it is supported by java technology. java language is not only a right programming language to build agent, but also it has some characters such as architecture neutral and higher safety, running java applet, program can increase the functions of the client, lighten the burden on the server, as well as can operate the client contents according to the privilege assigned, and in order to increase the safety of system. finally, in the thesis, by using the knowledge related probability and statistics, author puts forward a kind of method which can make the grade mark quantifying, and with this method, the problem which is how to get an accurate evaluation for the subjective test questions that learners answer in exam, is solved primely

    本文針對以上缺點，提出基於agent的個性化遠程教學系統，本系統中引入分散式人工智慧（ dai ）領域中的agent技術，在系統中構造一個學習者agent ，它隨時跟蹤學習者的學習過程，記錄其興趣、愛好等個性特徵，並適時地調整對其採用的教學策略，有效地解決了目前的系統智能性較低的缺點；其次，本系統採用xml技術來組織教學內容，改變了html中內容和形式捆綁在一起的缺點，使得內容和形式相分離，從而可以為太原理工大學碩士學位論文不同認知水平的學習者提供不同的教學內容，增強了交互功能;另外，本系統採用java技術， java語言不僅適合作為agent的開發語言，而且java語言具有平臺無關和安全性高的特點，通過運行javaapplet來增強客戶端的功能，減輕服務器端負擔，並且這些appiet根據客戶賦予的權限對客戶端內容進行操作，增加了安全性;最後，本文運用概率論與數理統計學中方法，提出一種把等級成績數量化的方法，很好地解決了對學習者考試中主觀題的準確評價問題，為實現個性化教學提供了一個較準確的依據。
  4. The mathematical methods of theoretical analysis to determine some unknown or omitted parameters in combat efficiency theory of military aircraft based on the present models of combat efficiency of airforce equipment and the actual data of military operation are introduced in order to develop or improve the theory with practical work and some new concepts, such as combat efficiency and actual efficiency among airforce mission. for example, the combat efficiency usually comes from academic research and could be also called appraisal efficiency or static efficiency. after modified with actual data of military operation of past records which also could be seen like actual combat efficiency, confrontation efficiency and dynamic efficiency. through calculation and analysis it must be noted that the numerical value of actual combat efficiency is larger or much larger than the value of combat efficiency

    通過應用現有的作戰飛機空戰效能的數學分析模型，在已有的歷史空戰實例資料數據的基礎上，進一步確定或者探討有關戰效分析的數學模型中的待定因子或者假想忽略不計的參數，進而對作戰飛機空戰時的效能評估的研究模型作一些驗證和完善性質的分析，從而提出有關戰斗機空戰時作戰效能評估的新思路或新概念.比如，通常所理解的作戰效能，也稱為評估效能或靜態效能，經過加權以後，形成實戰效能或對抗效能，也可稱為動態效能.經過計算分析，認為對抗效能的數量級別，要比評估效能的數量級別大，甚至很大
  5. C given that the financial secretary said in september this year that when another round of economic downturn set in, the financial deficit would be higher than the 190 billion deficit recorded during the last round, of the basis for his remarks, and whether he has taken into account a recent comment by a credit rating agency that after nearly 10 years of reform, the capability of the banking systems in asia to withstand attacks has been significantly strengthened, making another financial crisis unlikely

    三鑒于財政司司長在本年9月表示，在經濟低潮再臨時，財政赤字可能比上次低潮時的1 ， 900億元還要多，他的說法有甚麼根據，以及他有沒有參考過最近有評級機構的評論所指，亞洲區內的銀行體系經過近10年改革，承受沖擊的能力已明顯增強，再次出現金融危機的可能性不大？
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