“缓发中子份额”的概念、定义、翻译、参考文献-科学参考

单词	缓发中子份额
释义	缓发中子份额 Encyclopedia 理学核裂变释 delayed neutron fraction缓发中子份额每次裂变产生的缓发中子的平均数与每次裂变产生的全部裂变中子（瞬发中子和缓发中子）的平均数之比。
随便看	sociable number social ability/skill social accounting matrix and the analysis method social action social action model social action theory social activity photography social adaptation social administration social administration function social advertising social agent communication social allowance social analysis social analysis of migrants Social Analysis School Social and Cultural Dynamics social annotation social annotation system social anthropology social anxiety social apathy social area analysis Social Arts Education social aspects of old age

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。