“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	screen platemaking machine Screen Plays screen-printed electrode screen printing plate Screen Printing Press screen proofing Screen Pursuit--dialogue with Chinese Contemporary Film Directors screen soft proof screen text screen wall Screen Weekly ScreenWest Screenwriter theory and techniques Screenwriting Workshop Scret Book on Infantile Tuina screw screw agitator screw axis screw calculus screw compressor screw conveyor screw diad screw dislocation screw dislocations screw displacement

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