end fent group measurement端基测定
end fent group distribution端基分布
end carboxyl group端羧基
end of group indicator组结束指示器
functional end-group末端官能团
end fent group端基
end-group端基
transforming end-group端基转化
end fent group titration端基滴定
Mechanical property test, end group analysis and SEM were adopted to study the ageing of PET and PBT composites.
采用拉伸强度与冲击强度测试、端基分析及扫描电镜分析等手段探讨了PET、PBT复合材料的老化机理和老化性能。
参考来源 - 玻纤增强热塑性聚酯复合材料湿热老化研究