“正丁烷”的概念、定义、翻译、参考文献-科学参考

单词	正丁烷
释义	正丁烷 Encyclopedia 工学丁烷释 n-butane正丁烷具有4个碳原子的直链饱和烷烃。分子式为C4H10，常温常压下为无色气体，不溶于水，易溶于醇、氯仿等，熔点为-138.4℃，沸点为-0.5℃。
随便看	human astrovirus Human Behavior human behavior human behaviors and social environment human being human biomonitoring human bocavirus human body discharge model human body energy human body magnetic chat human body range of motion human brain connectome human brain evolution human capital human capital approach human capital investment Human capital metrics human capital of older people human causal learning human centered information fusion human centrifuge human chorionic gonadotropin human chorionic somatomammotropin human coagulation factor potency determination human coagulation factor Ⅷ

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。