ormula weight指分子量 molecular weight指分子式 指分子式时用molecular weight 要是说分子量用ormula weight
我只见过molecular weight，指的是相对分子质量，比如HCl约等于36.5，是要计算自然界同位素丰度比的，35Cl,37Cl在自然界的存在比约为3:1 formula weight没大见过，有一种叫“Exact mass”的指的是分子中所有的原子按最小质量的同位素计算，比如HCl约等于36.0，也就是Cl用35计算。我想或许你这里的for...
molecular weight───[化学]分子量 formula milk───配方乳 formula milks───配方乳 formula units───式单位 free weight───自由重量级 双语使用场景 The basic formula for weight loss is simple and widely known: consume fewer calories than you expend.───减肥最基本的准则非常简单,而且广为...
formula weight词源英文解释 The first known use of formula weight was circa 1920 formula weight 例句 1.Molecular weight is the sum of all the atoms in a molecule. 分子量是一个分子中的所有原子的总和。 2.The precise molecular weight that is measured can be uniquely associated with a specific ...
美 英 un.〔化〕化学式量 网络分子量;相对分子质量;原子量 英汉 网络释义 un. 1. 〔化〕化学式量,分子量 例句 释义: 全部,〔化〕化学式量,分子量,相对分子质量,原子量
name date formula weight, molecular weight, and molar …：日期名称分子量,分子量,和摩.
英文: Appropriate chemical attribute information, such as structural formula, empirical formula, and molecular weight.中文: 适当的化学性质资料,比如结构式,经验式和分子量等。英文: The Generalization of Poisson Formula中文: Poisson公式的推广 英文: Progress in the Design Formula中文: 配方设计的研究进展 ...
Learn about molecular weight. Understand the molecular weight definition and explore some examples of how to calculate it by using the molecular...
Copper Oxide Molecular formula: CuO Molecular weight: 79.54 Usage : Mainly used for eletroplating of electricity plate.───活性氧化铜粉分子式: CuO分子量: 79.54性质: 氧化铜为黑色或棕黑色粉末. Before we can assign a structural formula to a compound, we must first know itsmolecular formula.─...
英文: Appropriate chemical attribute information, such as structural formula, empirical formula, and molecular weight.中文: 适当的化学性质资料,比如结构式,经验式和分子量等。英文: Rule No 1: Never lose money. Rule No 2: Never forget rule No 1.中文: 第一规则:不要蚀钱。第二规则:不要忘记第一...