“观众年龄”的概念、定义、翻译、参考文献-科学参考

单词	观众年龄
释义	观众年龄 Encyclopedia 历史学博物馆公共服务释 audience age观众年龄博物馆观众的年龄是博物馆观众定量研究中的基础数据之一。又称观众人口年龄构成。
随便看	La Jeunesse Lajia Liedao Lajia Site Laji Shan Lajos Kassák La Juive lake lake aquaculture Lake Baikal Lake Baikal of Russian World Culture Heritage Lake Balkhash lake biological record lake bottom tunnel Lake Burullus lake catchment Lake Chad Basin Commision Lake Champlain Lake Chao Scenic and Historic Area Lake Clark National Park and Preserve Lake Club Painting Society lake comprehensive treatment lake current Lake Dian of Kunming Scenic and Historic Area lake ecological aquaculture lake ecosystem

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。