chemical formula
英 [ˈkemɪkl ˈfɔːmjələ]
美 [ˈkemɪkl ˈfɔːrmjələ]
n. 化学式
英英释义
noun
- a representation of a substance using symbols for its constituent elements
双语例句
- Man created it, but it has grown too large for the mind of any man to understand in one conception as a mind understands a steam engine or a simple chemical formula.
人们创造了这种机制，但是它变得过于庞大，人们再也无法理解一台蒸汽机或一个简单的化学式那样的方式去理解它。 - 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。 - 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。 - 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； - 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。 - 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 - In the chemical formula, the symbol for oxygen is O; for hydrogen, H.
在化学公式中，氧的符号是o，氢是h。 - Galactose Organic compound, a monosaccharide, chemical formula C6H12O6.
一种天然存在的单醣，化学式为C6H12O6。 - Results: The chemical formula composition, x-ray diffraction graph, FT-IR and Raman spectrograph were obtained.
结果：获得了晶须的化学组成、X射线粉末衍射图、FT－IR光谱和Raman光谱图。 - Teacher: Donald, what is the chemical formula for water?
老师：唐纳，水的化学公式是什么？