例句
It reacts violently with oxygen difluoride and barium peroxide .
一氧化碳同氟化氧、氧化钡会发生剧烈反应。
Objective To investigate the feasibility of derivatized polyvinylidene difluoride membrane used for solid phase sequencing of proteins and peptides.
研究衍生聚偏二氟乙烯（PVDF） 膜用于蛋白质及肽的固相序列测定的可行性。