“不饱和聚酯树脂”的概念、定义、翻译、参考文献-科学参考

单词	不饱和聚酯树脂
释义	不饱和聚酯树脂 Encyclopedia 理学不饱和聚酯树脂释 unsaturated polyester resin; UP不饱和聚酯树脂主链中含有─CH═CH─的一种线型结构（见线型高分子）聚酯树脂。能与烯类单体，如苯乙烯、丙烯酸酯、乙酸乙烯酯等混合后，在引发剂和促进剂的作用下，于常温下聚合成不溶、不熔产物。英文缩写UP。
随便看	line radio line ratio line ratio method liner board liner cementing liner completion Liner Conference liner drilling system line receiver line reconnaissance and survey line relaxation line relaxation method line replaceable unit line resistance liner freight rate Line Ridge liner of grinding mill liner service liner shipping line sampling line satellite line scanning line scattering line scattering coefficient Lines Composed a Few Miles above Tintern Abbey

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。