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Masanori Ogino 𓀁
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Please pay attention to random failures.
https://mstdn.maud.io/@omasanori
Masanori Ogino 𓀁 omasanori@mstdn.maud.io
紫外線ランプの使用上の注意 | 紫外線殺菌 | 岩崎電気
https://www.iwasaki.co.jp/optics/chishiki/uv/09.html