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
- 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？ - He asked the teacher how to apply the chemical formula.
他问老师如何应用化学公式。 - A chemical formula based on analysis and molecular weight.
基于分析和分子量的化学式。 - 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 - This paper introduces the mineralogical characteristics of the andalusite which include the physical and chemical conditions of the andalusite formation, crystalline structure, X-ray diffraction, chemical composition, chemical formula of crystal and infrared spectrum.
本文对该矿床红柱石的矿物学特征，包括红柱石形成的物理化学条件、晶体结构、X射线衍射、化学成分、晶体化学式及红外光谱特征等，进行了系统的研究分析。 - 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。 - 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。 - 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。 - In order to prepare suitable matrix for subsequent handing and to search after full-water blowing technology, we firstly study simple polyurethane foam using our specific synthesis materials and chemical formula.
为了探索全水发泡技术和为后续步骤制备适宜的聚氨酯基体，在具体的合成原料和化学配方上，我们首先研究了单纯的聚氨酯硬质泡沫塑料。 - 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。