Article 14 The drinking water for experimental animals of the first class shall measure up to the hygiene standards of urban drinking water.

 
  • 第十四條一級實(shí)驗動(dòng)物的飲水,應當符合城市生活飲水的衛生標準。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan