A simple method for calculating maximum open-circuit potential was presented when power system was in the non-full phases and swings operation.
提出了计算电力系统非全相振荡时最大断口电势的简便方法。
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。
Then, a simple method for calculating cross slope gradient and superelevation value of any cross section within any superelevation transition zone is presented.
然后给出了任意超高过渡段内任意断面的超高横坡和超高值的简单计算公式。
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