A non-stick coating is required and can be damaged over time.
不沾涂层是必要的,它可随着时间的推移而损坏。
2
This paper presents a new method of using lethality curve to calculate the timerequired in non-isotherm sterilization of canned food.
提出利用致死率曲线,对罐头食品不等温杀菌加热时间进行计算机精确计算的新方法。
3
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