“商业保险”的概念、定义、翻译、参考文献-科学参考

单词	商业保险
释义	商业保险 Encyclopedia 经济学商业保险释 commercial insurance商业保险以集中起来的保险费建立保险基金，用于补偿被保险人因自然灾害或意外事故所造成的损失，或对个人因死亡、伤残、疾病或者达到合同约定的年龄、期限时，承担给付保险金责任的商业行为。
随便看	homotopy extension property homotopy extension theorem homotopy fiber homotopy functor homotopy group homotopy group functor homotopy group of a triad homotopy group of CW complexes homotopy group of spheres homotopy identity homotopy invariance homotopy invariant homotopy invariant functor homotopy inverse homotopy inverse mapping homotopy length homotopy lifting homotopy lifting property homotopy lifting theorem homotopy method homotopy monomorphism homotopy of chain mappings homotopy of chain maps homotopy of mappings homotopy of maps

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