“观众行为观察法”的概念、定义、翻译、参考文献-科学参考

单词	观众行为观察法
释义	观众行为观察法 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	regiospecificity register register allocation register coloring registered architect registered bill registered capital system registered constructor registered cost engineer registered deed registered dietitian，RD Registered Environmental Protection Engineer registered letter registered nurse registered office registered permanent residence registered permanent residence transfer registered residence registered residence system registered safety engineer's office registered sea　salt producers registered structural engineer registered system for sports referee registered unemployment rate registered urban and rural planner

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。