course of crystallization造句

And the exponential growth of the number of nuclei has sharper effect on the course of crystallization than the linear growth of its
并且，晶核数目指数增加比线性增加对结晶过程影响明显。
The sample thickness declining , provided the number of nuclei per unit volume fix , the value of the avrami exponent n falls , but the values of vc and s almost do n ' t change . when the value of thickness reduce to the average diameter of entities , the turning point turn up after the course of crystallization has begun soon
当单位体积内晶核数目不变时，样品厚度h减小， n减小； v _ c和_ s值基本不变：当h降到小于等于体系内球晶的平均直径时，在结晶最初期，会出现一个初期转折点。
It's difficult to find course of crystallization in a sentence. 用course of crystallization造句挺难的