分析某一组分在某一相中不存在的相平衡条件及化学势

Analysis on the phase balance conditions and the chemical trend of certain element’s non-existence in a phase

从理论上推导了某一种组分在某一相中实际不存在的相平衡条件。得出的结论既符合多组分相平衡条件，又可较好地从物理意义上来理解。

To have deduced the phase balance conditions of certain element’s non-existence in certainphase,in theory,conclusion is drawn that not only complies with the phase balance conditionof multi-elements, but also can be well understood in a physical sense。