プロの翻訳者、企業、ウェブページから自由に利用できる翻訳レポジトリまで。
échantillon
sample
最終更新： 2014-11-21
使用頻度： 17
品質：
Échantillon :
in approximately 44,400 households, information about household composition, environmental tobacco smoke (ets) in the home, and restrictions was collected. in half of those households, one person was selected to obtain information on smoking habits.