Granular model can better reflect the characteristics of feedstock of MIM than continuum model.
颗粒模型和连续介质模型对比，更能反映MIM喂料的特点。
2
The results showed that the content of aromatics in the feedstock and the structural characteristics were the key factors which influencing the performance of the asphaltic resins.
原料中的芳烃含量及结构特点是影响沥青树脂性能的关键因素。
3
The structural characteristics of the polymer feedstock, polyurethane and polyether ester, practicable for elastic fiber melt spinning were described.