“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	semicircular canal semicircular domain semicircular law semicircular protractor semicircular spectrometer semicircumference semiclassical semiclassical analysis semiclassical approach semiclassical approximation semiclassical dynamics semi-classical Einstein field equation semiclassical initial value representation semiclassical quantum gravity semiclassical technique semi-classical theory semiclassical theory semi-clathrate hydrate semiclosed database semi-closed interval semicoherent interface semicoherent interphase boundary semi coke semicolloid semicolon

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。