由SEM照片可以看出，球晶结构相当完善，突出地显现出球晶生长的“骨骼”结构。
From these pictures one can see the perfect spherocrystal structure of PP and the growing skeleton of the spherocrystal.
采用SALS等方法研究了低硬段含量的聚酯-聚醚多嵌段共聚物中硬段结晶时的球晶生长规律。
The spherulite growth behaviour of hard segment has been studied by SALS and other techniques for polyester-polyether block copolymers with low hard segment content.
球晶的线生长速率随mmt增加而趋于降低。
With increasing the content of MMT the growth rate of MMT is decreased.
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