日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

statistician

音標(biāo)[,st?ti'sti??n]
statistician是什么意思、statistician怎么讀

statistician漢語翻譯

n. 統(tǒng)計(jì)員, 統(tǒng)計(jì)學(xué)家
【經(jīng)】 統(tǒng)計(jì)家

statistician英語解釋

名詞 statistician:

  1. a mathematician who specializes in statistics
    同義詞：mathematical statistician
  2. someone versed in the collection and interpretation of numerical data (especially someone who uses statistics to calculate insurance premiums)
    同義詞：actuary
0
糾錯(cuò)