CNO:碳氮氧
碳(C)、氮(N)、氧(O)是三种重要的非金属元素,它们在化学和物理学研究中常以缩写“CNO”的形式出现。这一简称不仅便于快速书写和表达,也常见于核物理、天体物理及环境科学等学术领域,用以高效指代这三种元素及其参与的关键反应过程。
Carbon Nitrogen And Oxygen具体释义
Carbon Nitrogen And Oxygen的英文发音
例句
- If the gross of the carbon, nitrogen and oxygen is low enough, the cermets have no magnetism.
- 碳、氮、氧总含量较低时,金属陶瓷合金没有磁性。
- The binding states of three typical elements of carbon. nitrogen and oxygen in carbon film prepared from the polyacrylonitrile ( PAN ) film were analyzed by using X ray photoelectron spectroscopic technique.
- 用X射线光电子能谱(XPS)技术分析了由PAN(聚丙烯腈)薄膜所制得的炭膜中碳、氮和氧三种元素的结合状态。
- Carbon atoms can form bonds with nitrogen and oxygen atoms.
- 碳原子可以与氮和氧原子形成化学键。
- They will also look at the chemistry of elements other than carbon and oxygen & particularly nitrogen and phosphorous, which are essential to life, and sulphur, which often indicates the absence of oxygen and is thus antithetical to much animal life.
- 他们也想研究除了碳和氧的其他化学元素&尤其氮和磷,哪一个对生命来说是必要的;且硫表明其缺少氧将对大部分动物有害。
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