“己烯”的概念、定义、翻译、参考文献-科学参考

单词	己烯
释义	己烯 Encyclopedia 工学丙烯释 hexene己烯含六个碳原子且双键在开链分子链端部的单烯烃。结构式CH3(CH2)3CH=CH2。又称正丁基乙烯。常温常压下为无色液体，沸点为63℃，不溶于水，溶于醇、醚、苯、石油醚、氯仿，易燃，有中等毒性及一定的刺激性。是优良的聚烯烃共聚单体。
随便看	political groups and parties of the Hong Kong Special Administrative Region political idealism political identification political ideology political image communication political indoctrination political information political institution political integration political intelligence political journal political knowledge political languages Political Liberalism Political Life political management political map political marketing Political Memory political meritocracy political model political modernization political motives political movements political myth

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。