英语语法分析

Some factors affecting the transparency of the abietyl nucleating agent for PP were studied, and some reasons were investigated by PLM and DSC.

实验研究了松香型成核剂在聚丙烯（PP）中成核增透效果的影响因素，并通过偏光显微镜（PLM）和差热扫描量热分析（DSC）探讨了其中原因。