A simple method for calculating the standard heats of formation of organic compounds containing carboxide using the inductive effect index is built up.
利用诱导效应指数建立了一个含羰基有机化合物的标准生成热的简单计算方法。
The inductive effect index was introduced to represent a quantitative relationship between molecular structure of homologous com pounds and microwave absorption.
首次使用诱导效应指数来表达同系化合物的分子结构与其微波吸收之间的关系。
By using the inductive effect index I as a characteristic bond-parameter, a formula is given describing the relation between the structure of N-nitrosamines and its acute toxicity.
亚硝胺类化合物的结构与毒性之间存在着一定的相互关系。用诱导效应指数I作为结构的特征键参数可以得到烷基亚硝安的结构与毒性的定量关系。
By using the inductive effect index, the formula for calculating the combustion heats of some normal hydrocarbons has been built up. The average relative deviation for 30 data is 0.04%.
利用诱导效应指数，建立了某些碳氢化合物的燃烧热经验计算式，30个可比较值的平均相对差为0.04%。
The experimental method of measuring inductive refractive index by making use of electro-optical effect and the practical application of the method are introduced.
本文介绍了应用电光效应对感应折射率进行实验测定的方法，以及在此方法上的实际应用。
The experimental method of measuring inductive refractive index by making use of electro-optical effect and the practical application of the method are introduced.
本文介绍了应用电光效应对感应折射率进行实验测定的方法，以及在此方法上的实际应用。
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