... food starch, unmodified 食品用未改性淀粉 unmodified epoxy resin 未改性环氧树脂 Unmodified insulin preparation 纯胰岛素制剂 ...
基于60个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
The results showed that the fracture surface of the modified systems displayed tough fracture features, markedly different from that of the unmodified epoxy resin system.
结果表明，增韧后材料的断面形态明显不同于未改性体系的形态，试样冲击断裂面形态具有明显的韧性断裂特征。
youdao
应用推荐
模块上移
模块下移
不移动