“circulation theory of history”的概念、定义、翻译、参考文献-科学参考

单词	circulation theory of history
释义	circulation theory of history Encyclopedia 哲学社会历史观释 circulation theory of history历史循环论一种朴素的历史观，主张历史的变化发展是周而复始、不断重复的过程。
随便看	life cycle assessment life cycle cost life cycle cost analysis life cycle costing assessment life cycle cost of building life cycle design life cycle environmental impact assessment life cycle inventory life cycle inventory database life cycle maintannace of civil engineering lifecycle management life cycle metrology of aviation products life-cycle model life cycle of electronic records life cycle of transportation facilities lifecycle oriented development method life cycle(plant) life cycles life-cycle sustainment of aircraft materiel Life Daily News life data lifedesign life distinct life distribution life distribution model

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。