| 释义 |
chemical formula ˈkemikəlˈfɔ:mjulə 短语³¹³⁸⁴
基本英英近义反义例句例句
n.化学式
Noun:
a representation of a substance using symbols for its constituent elements近义词 formula配方
用作名词Isomers are defined as compounds having the same formula but different structures.异构体被定义为化学式相同而结构不同的化合物。
The technical terminology used in the claims shall be consistent with that used in the description.The claims may contain chemical or mathematical formulae but no drawings.权利要求书中使用的科技术语应当与说明书中使用的科技术语一致，可以有化学式或者数学式，但是不得有插图。 Glycerol glycerinClear, colourless, viscous, sweet-tasting liquid organic compound of the alcohol family, chemical formula HOCH2CHOHCH2OH.
无色、透明、有甜味的黏性液态醇类有机醇，分子式 HOCH2CHOHCH2OH。 bab
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。 zftrans
The ethyl alcohol chemical formula is: CH2CH2OH, the combustion product is the water and the carbon dioxide.
酒精的化学式是： CH2CH2OH，燃烧产物是是水和二氧化碳。 njhacker
The measurement principle and the crystal- chemical formula method, the cation exchange capacity method and alkyl ammonium method are discussed.
分析了晶体化学式计算法、烷基季铵盐法和阳离子交换容量法的测定原理和计算方法。 cnki
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。 tdict
Consequently, a major and crucial task in QSAR/ QSPR researches is how to exactly extract sufficient chemical information with numerical format from the chemical formula.
因此，在 QSPR/ QSAR研究中最关键的问题就是如何识别并提取这些分子信息。 fabiao
Fructoseor 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。 tdict
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。 ebigear
Such a substance's chemical formula describes the simplest ratio of the number of atoms of the constituent elements. See also stoichiometry.
这种离子化合物习惯上用表示各组成元素原子数最简比率的化学式即实验式来描述。 tdict |