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[第243期]牛奶营养专家做客天涯

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常温奶,也叫UHT奶,采用UHT处理(超高温瞬时灭菌法,将牛?#35752;?#20110;130-145℃高温下,2-8秒瞬...

牛奶过了保质期1天,还能喝吗?

保质期是生产和经营企业保证质量的承诺期。按照法规,过保质期的产品不允许销售。如果在消费者购买后过了保...

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