“活动理论”的概念、定义、翻译、参考文献-科学参考

单词	活动理论
释义	活动理论 Encyclopedia 理学意识心理释 activity theory活动理论认为人类心理是在活动中形成和发展起来的理论。法学〔基本理论〕释 activity theory活动理论关于老年人积极参与社会、重新认识自我的理论。在社会老年学领域中是一种占优势的理论。
随便看	intensity ratio of analytical line pair intensity reflectivity Intensity sampling intensity scale intensity spectrum intensity, strength intensity transfer function intensity transmissivity intensive intensive and meticulous cultivation intensive care intensive care unit intensive care unit monitor intensive care unit monitor, ICU monitor intensive degree of farmland utilization intensive design intensive economic growth intensive expansion reproduction intensive government administration in Qingdao city intensive grazin intensive land use intensive land use management intensive management of agriculture intensive properties intensive quality

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。