字典網>> 英漢字典>> I開頭詞條>>index number的意思

index number

讀音

漢語翻譯

【經】 指數

英文解釋:

名詞 index number:

  1. a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
    同義詞:index, indicant, indicator

猜你喜歡: