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Encyclopedia
理学
臭氧
释
ozone
臭氧
化学式O3。氧的同素异形体，由三个氧原子形成的单质。1840年C.F.舍恩拜因发现当氧气通过放电弧时产生一种特殊臭味的气体，即O3，称为臭氧。
理学
臭氧
释
ozone
臭氧
大气中非常重要的活性痕量气体。主要分布在10～50千米高度的平流层大气中，极大值出现在20～30千米。
Physics
ozone
臭氧｛化｝
Chemistry
＞无机化学＞无机化学基本概念与无机化合物＞释义
ozone
臭氧
Biology
ozone
臭氧
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