“結(jié)晶度”造句
2024年06月18日 07:24:13
另外材料的
結(jié)晶度和熔點(diǎn)有了一定程度的提高.
Also, the point and the degree of crystallization were increased.
乙酰苯胺 、 己二酸和鄰苯二甲酸氫鉀可以使PVC結(jié)晶度增大.
Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity.
酯化反應(yīng)使纖維素的
結(jié)晶度降低.
Cellulose propionate ( CAP ) was synthesized by the heterogeneous esterification reaction of cellulose.