| 词汇 | dioxide |
| 释义 | dioxide noun[ U ] chemistry specializeduk /daɪˈɒk.saɪd/ us /daɪˈɑːk.saɪd/ a chemical substance consisting of two atoms of oxygen combined with one atom of another element: 二氧化物 carbon/sulphur dioxide二氧化碳／硫 Chemistry: types of chemical acid salt aerogel albumin alkali metal alkaline alkaloid antioxidant carbohydrate coolant homologous series inorganic isopropanol ketone lectin melamine monosaccharide mothball propellant saline weak base Examples of dioxidedioxide It makes nutrients available for growth of primary producers and it releases carbon dioxide to the atmosphere. Paralysis would also affect the respiratory system leading to elevated breathing rates and an increase in carbon dioxide expiration. Implications of rising atmospheric carbon dioxide concentration for rangelands. The methane-oxidizing bacteria, which are able to reduce up to 70 % of the formed methane to carbon dioxide, conclude the methane cycle. Specific examples would be reducing emissions of sulphur dioxide or reducing concentrations of lead in air or water. Reduced oxygen and elevated carbon dioxide atmospheres can have an additive effect in some cases, depending on the concentrations used. It is important to note that carbon market payments are generally based on tons of carbon dioxide equivalents. Preliminary results on the chemical processing of neat carbon dioxide ices, carbon dioxide-ethylene mixtures, and of carbon monoxidemethane ices are also presented. End + tidal carbon dioxide for monitoring primary closure of gastroschisis. The marginal costs of carbon dioxide emissions and the returns to investment in development are readily compared. Also, carbon dioxide emissions increased 13-fold, water use rose nine times and energy use increased 16 times. These are mica flakes 0.5pm thick, 5-20pm diameter, coated with titanium dioxide to raise their refractive index. The natural permeability of cellular membranes appears to be important for the survival of the arthropod under low oxygen or high carbon dioxide atmospheres. This provides flexibility to measure soils with recent manure or compost additions without overwhelming the system with carbon dioxide. An experiment has also been made which includes emissions of sulphur dioxide and thus the formation of aerosols. 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. Collocations withdioxidedioxideThese are words often used in combination with dioxide. Click on a collocation to see more examples of it. carbon dioxide equivalent The campus saved $100,000 in utility costs and cut greenhouse gas emissions by 378 metric tons of carbon dioxide equivalent during the campaign. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. carbon dioxide laser In children, carbon dioxide laser is effective for removing papillomas on the larynx. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. chlorine dioxide Ozone and chlorinedioxide are powerful oxidants that produce less well-known harmful by-products, but do not provide a disinfectant residual. 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. See all collocations with dioxide |
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