| 词汇 | ozone |
| 释义 | ozone noun[ U ] uk /ˈəʊ.zəʊn/ us /ˈoʊ.zoʊn/ C1 a poisonous form of oxygen臭氧 UKinformal air that is clean and pleasant to breathe, especially near the sea（尤指海边的）新鲜空气 Environmental issues agroecology air pollution anoxia anoxic anti-conservation deforestation dumping ground eco-audit eco-footprint efficiency energy conservation energy security environmental justice environmentalism reduce, reuse, recycleidiom rewilding runoff scrapyard scrubber sequester You can also find related words, phrases, and synonyms in the topics: Chemicals, chemical compounds & gases ozone | American Dictionaryozone noun[ U ] us/ˈoʊ·zoʊn/ a colorless gas that is a form of oxygen Examples of ozoneozone Ozone and chlorine dioxide are powerful oxidants that produce less well-known harmful by-products, but do not provide a disinfectant residual. You once testified before a congressional commit tee on ozone depletion. In 1983, the environmental standards were set for other major pollutants: carbon monoxide, nitrogen dioxide, fine particulates, and ozone. Their environmental policies are focused on some global issues, such as climate change and ozone layer depletion. Other compounds that may be introduced continuously into the waterlines during patient treatment are hydrogen peroxide and ozone. As winds sweep these chemical pockets into middle latitudes they encounter sunlight and trigger rapid ozone destruction. Given the significance of the stratospheric ozone layer, concern regarding the effects of pollution of the stratosphere has been expressed in recent years. The altitude at which the energy is released will affect the extent of ozone depletion. Injection of chlorine into the stratosphere would probably be required for significant volcanic-induced ozone depletion. The stratospheric dust cloud will mitigate the initial effects of ozone depletion. The obtained data include the survey of the atmospheric ozone and its trends, including seasonal ozone depletion in the polar regions. The whole appliance is continually vented with forced air to prevent ozone accumulation in the path of the beam. Minor changes occurred in relation to which of the temperature, ozone and consultation variables appeared in the final models. The ozone layer is monitored regularly and there are now signs that the ozone layer has stabilised. Silent discharge is mainly used to produce ozone, but this method has low ozone yield, and improvement in the ozone yield is thus highly desirable. See all examples of ozone These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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