“propadiene”的概念、定义、翻译、参考文献-科学参考

单词	propadiene
释义	propadiene Encyclopedia 理学丙二烯释 propadiene; allene丙二烯最简单的含累积双键的烯烃。常与丙炔共存于石油裂解制乙烯过程中产生的碳三馏分中。分子式CH2═C═CH2。
随便看	impact printer impact roller impact rope impacts of climate change to agriculture impacts of extreme weather on wind energy utilization impact sound impact sound insulation impact strength impact stress impact structure impact test impact testing machine impact testing machines impact toughness impact wear impact zone impair impaired depurative descending of lung qi impaired driving impairment impairment aware impairment of fluid impale impaler impalpability

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。