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Guo-Chien Kuo, 郭國謙
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The ozone is a strong oxidant. Its sterilization ability is 3000 times stronger than chlorine. It lasts for just a short time and won''t remain in the water. So there''s no harm for human body. There are many ozone generators, but the high oz
The ozone is a strong oxidant. Its sterilization ability is 3000 times stronger than chlorine. It lasts for just a short time and won''t remain in the water. So there''s no harm for human body. There are many ozone generators, but the high oz
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/77485561700064259240
