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ozone    音标拼音: ['oz,on]
n. 新鲜的空气,臭氧

新鲜的空气,臭氧

ozone
n 1: a colorless gas (O3) soluble in alkalis and cold water; a
strong oxidizing agent; can be produced by electric
discharge in oxygen or by the action of ultraviolet
radiation on oxygen in the stratosphere (where it acts as a
screen for ultraviolet radiation)


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  • Ozone - Wikipedia
    Ozone is formed from dioxygen by the action of ultraviolet (UV) light and electrical discharges within the Earth's atmosphere It is present in very low concentrations throughout the atmosphere, with its highest concentration high in the ozone layer of the stratosphere, which absorbs most of the Sun 's ultraviolet (UV) radiation
  • What is Ozone? - US EPA
    Stratospheric ozone is formed naturally through the interaction of solar ultraviolet (UV) radiation with molecular oxygen (O2) The "ozone layer," approximately 6 through 30 miles above the Earth's surface, reduces the amount of harmful UV radiation reaching the Earth's surface
  • Ozone Gymnastics Apparel | Gymnastics Leotards | Gymnasts Apparel
    At Ozone Gymnastics Apparel, we understand the lifestyle of gymnastics because we are passionate about the sport That’s why we created Ozone Gymnastics Apparel — to be more than just a leotard company Our vision goes beyond apparel, focusing on the daily needs of gymnasts, coaches, and gym owners alike
  • Ozone - American Lung Association
    Ozone (also called smog) is one of the most dangerous and widespread pollutants in the U S It may be hard to imagine that pollution could be invisible, but ozone begins that way As ozone concentrates and mixes with other pollutants, we often call it by its older, more common name—smog
  • What is Ozone (O₃)? - Clean Air Initiative
    Quick Answer: Ground-level ozone (O₃) is a colorless gas that forms when nitrogen oxides (NOₓ) and volatile organic compounds (VOCs) react in sunlight Unlike protective ozone in the upper atmosphere, ground-level ozone is a harmful air pollutant that can damage your lungs and respiratory system
  • Ozone | Definition, Properties, Air Pollution, Importance, Structure . . .
    Ozone is an irritating pale blue gas that is explosive and toxic, even at low concentrations It occurs naturally in small amounts in Earth’s stratosphere, where it absorbs solar ultraviolet radiation, which otherwise could cause severe damage to living organisms on Earth’s surface
  • NASA Ozone Watch: Latest status of ozone
    View the latest status of the ozone layer over the Antarctic, with a focus on the ozone hole Satellite instruments monitor the ozone layer, and we use their data to create the images that depict the amount of ozone
  • Ozone and Particulate Matter – Air Resources Laboratory
    The two most important air pollutants of concern are ground-level ozone (O 3) and fine particulate matter (PM 2 5) These pollutants are linked to serious health impacts, including chronic bronchitis, asthma, and premature deaths
  • Ozone and You | Ozone Secretariat
    What is the ozone layer? The ozone layer is a region of high ozone concentration in the stratosphere, 15 to 35 kilometres above Earth's surface The ozone layer acts as an invisible shield and protects us from harmful ultraviolet (UV) radiation from the sun
  • Chemistry:Ozone - HandWiki
    Ozone is formed from dioxygen by the action of ultraviolet (UV) light and electrical discharges within the Earth's atmosphere It is present in very low concentrations throughout the atmosphere, with its highest concentration high in the ozone layer of the stratosphere, which absorbs most of the Sun 's ultraviolet (UV) radiation





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