单项选择题
A.温度B.气体C.水分D.湿度
A.MPNB.mg/kgC.ml/LD.cfu
A.115℃,15minB.115℃,30minC.121℃,15minD.121℃,30min
A.汉逊氏酵母属B.黄曲霉毒素C.变形菌属D.明串珠菌菌属
微信扫一扫,加关注免费搜题