“聚乙烯”的概念、定义、翻译、参考文献-科学参考

单词	聚乙烯
释义	聚乙烯 Encyclopedia 工学聚乙烯释 polyethylene；PE聚乙烯乙烯经聚合制得的一种热塑性树脂。在工业上，也包括乙烯与少量α-烯烃的共聚物。 Physics polyethylene聚乙烯 Chemistry ＞高分子科学＞高分子化学＞释义 polyethylene聚乙烯
随便看	relative different relative dimension relative discriminant relative displacement relative distance relative distortion relative efficiency relative energy relative energy distribution relative energy saving ratio relative entropy relative equilibrium of yin-yang relative error relative error of an approximation algorithm relative extension relative extremum relative eye relief relative feed value relative field relative fit relative fluctuation relative fluctuation of density relative focal length relative frame of reference relative frequence

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。