53 adulteration of milk with water；watering of milk
工业科技

        Fraudulent adulteration,detectedby determination of freezing pointdepression of milk.(cf.added water in milk)向乳中加水掺假;牛乳掺水一种欺诈性的掺假,可用冰点降低法检出(参照:added water inmilk)。· ADV→26......（本文共 158 字）     [阅读本文] >>