The article narrates the main functions and constitutes of bottle-washer machine with aseptic air, and studies the theory of ozone exterminating the germs and filter system of aseptic air.
本文叙述了无菌空气冲瓶机的主要组成及作用,探讨了臭氧灭菌的原理和无菌空气过滤系统组成。
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During his first year in college, he work as a bottlewasher in a laboratory in the evening.