2011年3月完成“改制”成立了“北京航天宏达光电技术股份有限公司”,同年8月30日在深交所挂牌(430096)进入“新三板”。
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The difference between ozone sterilization generated by ozone generators and photo plasma technology sterilization
What is ozone?
The 5th National Terahertz Science and Technology Academic Annual Conference was a complete success
Usage of reactive oxygen species
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