“开放参观活动”的概念、定义、翻译、参考文献-科学参考

单词	开放参观活动
释义	开放参观活动 Encyclopedia 文学【专题公关活动】释 open tour开放参观活动旨在加强公众对组织的全面了解，或消除公众的误解和疑虑而有意识地组织开展的外部公关活动。
随便看	ultrapurification of materials ultraradical ultrarapid lens ultraray ultrarays ultra-red ultraregular space ultraregular topology ultrarelativistic ultra-relativistic electron ultra-relativistic particle ultrarelativistic particle ultra-relativistic quantum molecular dynamics model ultra-relativistic quantum molecular dynamics model, UrQM ultrareliable ultra-scan ultrascheme ultra-sensitivity ultrasensitivity ultra-shallow junction ion implantation ultrashort antenna ultra short baseline localization ultra short base line positioning ultra short baseline positioning system ultra short laser pulse

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