衍射点 meaning in English

diffraction spot

Rheed is a powerful tool to monitor and analyze thin films growth dynamically . the growth modes ( layer - by - layer mode , stranski - krastanov mode , 3d mode , texture , and growth modes transition ) and strain relaxation behaviors ( by measuring and calculating the spacing between chosen diffraction dots or streaks ) can be tracked by rheed from its diffraction patterns and intensity oscillations
从生长模式上看,可以分析如层状生长,层岛结合生长,岛状生长,织构以及这几种生长模式的转变过程;从监测应变释放上看,可以通过精细分析衍射点的间距得到具体的应变释放过程。