“level lifetime”的概念、定义、翻译、参考文献-科学参考

单词	level lifetime
释义	level lifetime Encyclopedia 理学原子核结构释 level lifetime能级寿命原子核的基本物理量。包括基态、激发态的寿命。从统计观点看，是指一条能级平均能存在的时间。
随便看	"Ethics" or "Know Yourself" ethidium bromide Ethiopia Ethiopia-Anglo Agreement Ethiopia-Anglo Agreement,1942 Ethiopia-Anglo Agreement,1944 Ethiopia-Anglo Agreement,1945 Ethiopia-Anglo Treaty Ethiopia, cinema in Ethiopia Empire Ethiopia-Eritrea Border War Ethiopia-Eritrea Federation Ethiopia-Germany Treaty of Friendship and Commerce Ethiopia joins League of Nations Ethiopian Church Ethiopian English Literature Ethiopian Highland Ethiopian-Italian Treaty,1908 Ethiopian-Italian Treaty,1928 Ethiopian multiplication Ethiopian music Ethiopian mustard Ethiopian People’s Revolutionary Democratic Front Ethiopian protest against anglo-italian agreement Ethiopians

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。