“tracking and observation”的概念、定义、翻译、参考文献-科学参考

单词	tracking and observation
释义	tracking and observation Encyclopedia 历史学博物馆公共服务释 tracking and observation观众行为观察法观察者根据研究需要，利用眼睛、耳朵等感觉器官和其他技术手段或仪器，有目的地对博物馆观众进行考察，获得有关观众行为的资料。
随便看	Jiangsu Xi Shan National Forest Park Jiangsu Xuyi Diyi Shan National Forest Park Jiangsu Xuzhou Huancheng National Forest Park Jiangsu Yancheng Shidi Zhenqin Guojiaji Ziran Baohuqu Jiangsu Yixing National Forest Park Jiangsu Yuntai Shan National Forest Park Jiangsu Yu Shan National Forest Park Jiang Tianji Jiang Tingfu Jiang Tingxi Jianguo Daily Jiang villa in West Lake Jiangwai Jiang Wan Jiang Wei Jiang Weipo Jiang Weiqiao Jiang Wen Jiang Wenli Jiang Wenye Jiangwen Zhou Jiangxi Jiang Xian Jiang Xiangnan Jiang Xiaojian

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