“大型公关活动”的概念、定义、翻译、参考文献-科学参考

单词	大型公关活动
释义	大型公关活动 Encyclopedia 文学【专题公关活动】释 large public relations activities大型公关活动以公共关系的诉求为传播目的，有计划、有步骤地组织目标公众共同参与的有一定规模的社会活动。
随便看	nuclear fireball model nuclear fission nuclear fission and nuclear fusion nuclear fission chain reaction nuclear fission detector nuclear fission fuel nuclear fission mechanism nuclear fission reactor nuclear force nuclear force saturates nuclear forensics nuclear fragment nuclear free zone nuclear fuel nuclear fuel assembly nuclear fuel chemistry nuclear fuel cycle nuclear fuel cycle chemistry nuclear fuel cycle cost nuclear fuel element nuclear fuel reprocessing nuclear fusion nuclear fusion chemistry nuclear fusion energy source nuclear fusion fuel

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