alpha range 中文意思是什麼

alpha range 解釋
α射程
  • alpha : n. 1. 阿爾法〈希臘語字母表首字母α,相當于英語的 a〉。2. 最初。3. 【天文學】α 星,主星。
  • range : vt 1 排列;整理(頭發等)。2 使歸類[班、行、隊];把…分類。3 〈用被動形或反身形〉加入,站住…的一邊...
  1. In chapter three, the author adopt conventional risk indices including p, bp and full range, and such portfolios management evaluation ratios as jenson ' s alpha, treynor ratio and sharpe ratio to evaluate risk - adjusted investment performance and relevant risk indices of value stock portfolio and of glamour stock portfolio in buy - hold average returns ( bhars ) and average monthly returns ( amrs ) term

    在文章的第三章,作者利用傳統的風險指標。 , ?刀,和全距以及夏普指數、特雷諾指數和詹森指數對上述持有期為一年的一維、二維等權和權重價值反轉投資策略的價值投資組合和魅力投資組合的風險和投資業績進行了計算,同樣從買入並持有收益率和組合月均收益率兩個角度入手。
  2. Long range alpha particles

    長射程粒子
  3. Values above. 70 are considered as adequate for research purpose. the values above show that the alpha coefficients of the research tools range from. 7791 to. 9392, this suggests that the reliability of the tools is acceptable

    該結論並不存在性別、民族、年齡、學歷、城鄉、學校類別和規模的差異,但教師信念總分在任教科目、職務和職稱方面有顯著差異。
  4. Alpha values range from 0 through 255, where 0 represents a fully transparent color, and 255 represents a fully opaque color

    Alpha值的范圍是0到255 ,其中0表示完全透明的顏色, 255表示完全不透明的顏色。
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