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ozone 中文解釋 wordnet sense Collocation Usage Collins Definition
Noun
/ˈōˌzōn/,
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A colorless unstable toxic gas with a pungent odor and powerful oxidizing properties, formed from oxygen by electrical discharges or ultraviolet light. It differs from normal oxygen (O2) in having three atoms in its molecule (O3),
  1. A colorless unstable toxic gas with a pungent odor and powerful oxidizing properties, formed from oxygen by electrical discharges or ultraviolet light. It differs from normal oxygen (O2) in having three atoms in its molecule (O3)

  2. Fresh invigorating air, esp. that blowing onto the shore from the sea

  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)
  2. Ozone (O3), or trioxygen, is a triatomic molecule, consisting of three oxygen atoms. It is an allotrope of oxygen that is much less stable than the diatomic allotrope (O2). ...
  3. OZONE is an object-oriented operating system written in the C programming language. Almost everything in the kernel is an object (threads, processes, devices, files, event flags, etc) to which can be assigned logical names.
  4. Ozone is the third EP from Japanese singer Eiko Shimamiya.
  5. Jerkcity is a webcomic published almost daily since 17 August 1998. It follows the adventures of its four main characters — Pants, Rands, Deuce, and Spigot — and their nonsensical adventures within the Jerkcity universe. ...
  6. The O-Force is a superhuman mutant team in the Marvel Comics Universe. Their first appearance was in X-Statix #1 and was created by Peter Millligan and Michael Allred.
  7. Ozone is a fictional character from the toyline, comic books and cartoon series.
  8. An allotrope of oxygen (symbol O3) having three atoms in the molecule instead of the usual two; it is a blue gas, generated from oxygen by electrical discharge; it is poisonous and highly reactive, but in the upper atmosphere it protects life on Earth from ultraviolet radiation; this sense? ...
  9. A highly reactive molecule containing three oxygen atoms; a dangerous pollutant in ambient air. In the stratosphere, however, ozone forms an ultraviolet absorbing shield that protects us from mutagenic radiation.
  10. bluish gas that is harmful to breathe, consisting of three bound atoms of oxygen. Nearly 90 percent of Earth’s ozone is in the stratosphere, where it provides important benefits in absorbing harmful UV-B radiation, preventing most of it from reaching Earth’s surface.
  11. gaseous form of oxygen that constitutes less than one part per million of the gases in the atmosphere, yet absorbs most of the ultraviolet radiation which has been proven to be harmful to humans as well as other life forms on Earth.
  12. A gas used in aquarium systems to break down organic waste, raising redox levels.
  13. An unstable form of oxygen (O3), which can be generated by an electrical discharge through air or regular oxygen. It is a strong oxidizing agent and has been used in water conditioning as a disinfectant.
  14. Ozone, a lung irritant, is produced indirectly by ion generators and some other electronic air cleaners and directly by ozone generators. While indirect ozone production is of concern, there is even greater concern with the direct, and purposeful introduction of a lung irritant into indoor air. ...
  15. a gas containing 3 oxygen atoms.  More typically used in spas.  Very unstable and has a short "kill-life".  Normally used as a supplement to chlorine or bromine in controlling bacteria.
  16. A triatomic form of oxygen that is formed in the stratosphere when sunlight strikes oxygen atoms. This atmospheric ozone helps Þlter radiation from the sun.
  17. Ozone, the triatomic form of oxygen (O3), is a gaseous atmospheric constituent. In the troposphere, it is created both naturally and by photochemical reactions involving gases resulting from human activities (photochemical smog). ...
  18. Ozone consists of three atoms of oxygen bonded together in contrast to normal atmospheric oxygen which consists of two atoms of oxygen. Ozone is an important greenhouse gas found in both the stratosphere (about 90% of the total atmospheric loading) and the troposphere (about 10%). ...
  19. A compound that is formed when oxygen and other compounds react in sunlight. In the upper atmosphere, ozone protects the earth from the sun's ultraviolet rays. ...
  20. A toxic form of oxygen that is used to disinfect water.
  21. A form of oxygen containing 3 molecules, usually found in the stratosphere, and responsible for filtering out much of the sun's ultraviolet radiation.
  22. A form of oxygen (O 3) usually obtained by the discharge of electricity in air.
  23. Much like cholesterol, there is "good" ozone and "bad" ozone. The good ozone (atmospheric) lies in the upper reaches of the atmosphere, helping protect us from ultraviolet radiation from the sun. However, when ground level ozone (tropospheric) is in the air we breathe, it's not healthy. ...
  24. A colorless gas with a pungent odor, having the molecular form of O3 , found in two layers of the atmosphere, the stratosphere (about 90% of the total atmospheric loading) and the troposphere (about 10%). ...
  25. A gaseous molecule comprised of three atoms of oxygen. It is generated on site from air or oxygen and used for oxidation of water contaminants.