METHOD AND SYSTEM FOR MEASURING NON-VERBAL BEHAVIOR OF TEACHER(南非发明专利,专利号:2023/11033),2024;
发布时间:2026-06-15
点击次数:
- 专利名称:
- METHOD AND SYSTEM FOR MEASURING NON-VERBAL BEHAVIOR OF TEACHER(南非发明专利,专利号:2023/11033),2024;
- 是否职务专利:
- 否
- 发布时间:
- 2026-06-15





