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

• He asked the teacher how to apply the chemical formula.
  他问老师如何应用化学公式。
• Galactose Organic compound, a monosaccharide, chemical formula C6H12O6.
  一种天然存在的单醣，化学式为C6H12O6。
• 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
• Formula weight: Sum of the atomic weights of all atoms in a chemical formula.
  式量：化学术语，即某一化学式中所有原子的原子量之和。
• Teacher: What the chemical formula for water is the?
  老师：水的化学公式是什么？
• A chemical formula based on analysis and molecular weight.
  基于分析和分子量的化学式。
• Chemical Element and Chemical Formula of Synthetic Spinel
  合成尖晶石的化学成分及晶体化学式
• 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 formula for water Teacher: What the chemical formula for water is the?
  水的分子式老师：水的分子式是什么？
• The peroxide anion ( chemical formula O22-) is present in peroxides of inorganic compounds.
  过氧阴离子（化学式为O2-2）存在于无机过氧化物中。