常見(jiàn)例句雙語(yǔ)例句The article briefs the source and harm of beta-lactam antibiotic in milk. The article also provides information for improvement on the methods of determination and quality of milk and milk products.介紹了牛奶中青霉素類抗生素殘留的來(lái)源、危害，并對(duì)在牛奶中常見(jiàn)的青霉素類抗生素的檢測(cè)方法進(jìn)行了闡述，對(duì)于改進(jìn)實(shí)驗(yàn)方法和提高奶及奶制品質(zhì)量都有一定的借鑒作用。 返回 beta determination