“sum operator”的概念、定义、翻译、参考文献-科学参考

单词	sum operator
释义	sum operator Encyclopedia 文学量化释 sum operator加合算子对事件变量（event variable）、谓词的指谓（denote）、事件或实体等进行加合操作的算子。不同的研究中对加合算子的功能等的阐释也不同。
随便看	formula feed formula foods for special medical purposes formula for infants and young children formula for primes formula for purgation formula for relieving both superficial and internal disorders formula for resuscitation formula for the class number of quadratic field formula for wind disorder formula giving roots formulaic language Formulaic Performance formula image formula language formula milk formula milk powder formula model formula of associativity formula of attribution formula of BCS critical temperature formula of computation formula of criminal behavior formula of double angles formula of Hankel formula of interpolation

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。