“C4 fraction”的概念、定义、翻译、参考文献-科学参考

单词	C4 fraction
释义	C4 fraction Encyclopedia 工学裂解气分离释 C4 fraction碳四馏分石油炼制或石油化工生产中获得的碳数为4的烃类混合物。
随便看	common yellow swallowtail common Zinnia commoon stock communal costumes and paraphernalia communal entropy communal furniture communal grave communal land for local government offices communal nature communes merged into state farm communicable period communicated state communicating code communicating junction communicating sequential processes communicating sequential processes, CSP communicating state Communication communication communication accommodation theory communication and coordination communication and persuasion: searching for the elements of magic power communication anti-jamming communication anti-reconnaissance communication apprehension

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。