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chemical formula

英 [ˈkemɪkl ˈfɔːmjələ]

美 [ˈkemɪkl ˈfɔːrmjələ]

n.  化学式

医学化学

英英释义

noun

  • a representation of a substance using symbols for its constituent elements
      Synonym:formula

    双语例句

    • I might compare it with the chemical formula NaCl, Sodium Chloride. It's a stable, necessary compound.
      拿一个化学式来打比方,比如氯化纳,是一种稳定而必要的化合物。
    • Fructose ( or levulose or fruit sugar): Organic compound, one of the simple sugars ( monosaccharides), chemical formula C6H12O6.
      果糖:有机化合物。糖的一种。化学式为C6H12O6。
    • The abstract may contain the chemical formula which best characterizes the invention.
      说明书摘要可以包含最能说明发明的化学式;
    • Teacher: What the chemical formula for water is the?
      老师:水的化学公式是什么?
    • Nitric acid: Inorganic compound, colourless, fuming, highly corrosive liquid, chemical formula HNO3.
      硝酸:一种无机化合物,无色、冒烟、高度腐蚀性的液体,化学式为HNO3。
    • The calculation and significance of individual crystal layer chemical formula of phlogopite-vermiculite interstratified mineral
      金云母-蛭石间层矿物分晶层晶体化学式的计算及意义
    • A chemical formula showing the ratio of elements in a compound rather than the total number of atoms.
      表示化合物中各成分的比率而非原子总数的化学式。
    • Application of Quantitative Phase Analysis by X-Ray Diffraction in Determining The Chemical Formula of Celadonite
      X射线衍射定量相分析在确定绿鳞石矿物化学结构式中的应用
    • Cell parameters and chemical formula of these crystals were also determined.
      计算了3种合成晶体的晶胞参数和化学分子式。
    • Exploitation and Application of Chemical Formula in WPS 2000
      WPS2000中化学公式功能的开发和应用