composite index

基本解釋

• [數(shù)] 復(fù)合指標(biāo)；財(cái)經(jīng)綜合指數(shù)

英漢例句

雙語(yǔ)例句

• Researchers compiled a composite index of "water threats" that includes issues such as scarcity and pollution.
  研究人員編制了“水威脅”綜合指數(shù)，其中包括水短缺和污染之類的問題。
• The order is important because if your predicate specifies these properties in a different order or lists some other property before them, the composite index will not be selected by the database.
  順序很重要，如果你的謂語(yǔ)以不同的順序指定這些屬性或在它們前羅列了其他屬性，數(shù)據(jù)庫(kù)就不會(huì)選擇該復(fù)合索引。
• From 2001 to the third quarter of 2005, the Shanghai composite index halved in value.
  從2001年到2005年第三季度，上證綜合指數(shù)的價(jià)值跌去一半。
  www.soenglish.com.cn

權(quán)威例句

• The Nasdaq composite index rose 41 points to 3, 381, an increase of 1.2 percent.
  NPR: Stocks Surge To New Highs After Hiring Climbs
• Now compare that to Shanghai in the same time, Shanghai's benchmark composite index rose 130 percent.
  NPR: Taking Stock of China's Chaotic Market
• The NYSE composite index has fared even worse: It's down 27% year to date.
  FORBES: Magazine Article

• composite index更多例句

詞組短語(yǔ)

短語(yǔ)

• composite diversity index 多樣性指數(shù);多元組成指標(biāo)
• Composite card index 綜合卡片索引
• Block Composite Innovation Index 塊綜合創(chuàng)新;各板塊綜合創(chuàng)新
• composite e index 組合索引
• composite grade index 綜合等級(jí)指數(shù)

• composite index更多詞組

專業(yè)釋義

經(jīng)濟(jì)學(xué)

• 綜合指數(shù)

  Then we use the Shanghai Composite Index to train the model and forecast the return of index.
  我們使用這個(gè)模型對(duì)上證綜合指數(shù)進(jìn)行了預(yù)測(cè),并和普通BP神經(jīng)網(wǎng)絡(luò)模型的預(yù)測(cè)結(jié)果進(jìn)行比較,取得了良好的預(yù)測(cè)效果。

  計(jì)算機(jī)科學(xué)技術(shù)

• 復(fù)合索引
• 組合索引
• 合成索引

地球科學(xué)

• 綜合指數(shù)

數(shù)學(xué)

• 復(fù)合指標(biāo)