grain morphology meaning in English

颗粒形态

The surface structure and crystalline grain morphology of c60 film have been determined by sem and afm
) ，具有明显的{ 111 }择优取向，无其它相和非晶态物质存在。
The annealing also changes the grain morphology . the p grains from the amorphous layer are finer than in the other cases . silicide grains grow towards the substrate at high annealing temperature and finally shrink into isolated islands , thus deteriorating the silicide / si interface smoothness
由于非晶的形成，使得退火后晶粒要经重新形核和长大的过程，所以在同样的退火条件下，与未形成非晶的样品比，硅化物颗粒要小。
Some factors influencing the grain growth were studied in detail using mc technique . the mc simulation of grain growth can provide not only grain growth kinetics but also detailed information on temporal grain morphology evolution . furthermore , mc technique can easily simulate the " thermal pin " phenomenal caused by steep temperature gradient near the weld interface
采用mc模拟技术，不仅能够模拟焊接haz奥氏体晶粒长大的动力学过程，而且能够逼真地模拟奥氏体晶粒微观形貌的变化，更重要的是它可以很好地模拟焊接haz存在的陡峭的温度梯度对奥氏体晶粒长大的影响。