“双环戊二烯”的概念、定义、翻译、参考文献-科学参考

单词	双环戊二烯
释义	双环戊二烯 Encyclopedia 工学环戊二烯释 dicyclopentadiene; DCPD双环戊二烯分子式C10H12，具有10个碳原子的多环烯烃。又称二聚环戊二烯。有类似樟脑气味，相对密度0.979(20℃)，熔点32.5℃，沸点170℃（分解），闪点32.22℃，自燃点680℃，溶于醇。双环戊二烯有桥式（α型）和挂式（β型）两种异构体，桥式异构体凝固点32.5℃，挂式异构体凝固点19.5℃，双环戊二烯中主要是桥式异构体。
随便看	Museum for the History of Chinese Medicine museum foundation museum gallery activities Museum Handbook Museum Handbook for Conservation of Iron Cultural Relics Museum Handbook for Conservation Technologie of Bronze Cultural Relics Museum History Journal museum hydrant system museum industrial management museum information technology system infrastructure museum intellectual property museum intelligent integration system museum intelligent system museum interactive experience area museum interpretation museum intruder alarm system Museum Island museum jurisdictional management museum laboratory museum leadership mechanism museum learning kit museum lecture hall museum lighting system museum management by objective museum management evaluation

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。