“allene”的概念、定义、翻译、参考文献-科学参考

单词	allene
释义	allene Encyclopedia 理学联烯释 allene联烯含有两个连续的碳碳双键的碳氢化合物。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。 Chemistry ＞有机化学＞有机化合物＞释义 allene联烯
随便看	mineral valance bond type mineral water mineralwater analysis mineral water at Wudalianchi mineral weathering mineral weathering sequences mineral wool mineral wool product mine recycling economy mine rescue crew mine rescue team mine resource assessment miner in ancient China minerocoenology minerogenetic map minerogenetic series minerogenic mine roof fall Minersville School District v. Gobitis，310 U.S. 586 (1940) Minerva mine safety mine safety evaluation mine safety inspection mine safety law mine safety monitoring

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。