“public welfare information service”的概念、定义、翻译、参考文献-科学参考

单词	public welfare information service
释义	public welfare information service Encyclopedia 管理学信息服务业释 public welfare information service公益性信息服务以社会公众为服务对象的各项免费信息服务活动。
随便看	Huqiu Qu Huqiu Yong Hu Qiuyuan Hu Quan Hurcules and Antaeus hurdle effect hurdle race hurdles of Summer Deaflympics hurdles of Summer Special Olympics hurdy-gurdy Hu Renyu Hure Qi Hurewicz Hurewicz fiber mapping Hurewicz fiber space Hurewicz homomorphism Hurewicz isomorphism theorem Hurewicz-Steenrod isomorphism theorem Hurewicz theorem Hurghada Hurgus Kou'an Hu Ronghua Hu Rongrong Hurons hurricane

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