英语语法分析

The vacancy-concentration effect on the vacancy-migration-energy and the behaviour of divacancies were considered Using a formula derived for the vacancy current in BCC metals.

本文在考虑空位浓度对空位迁移能的影响和双空位效应的情况下，给出了体心立方金属中空位流与空位浓度梯度之间的定量关系。