主研人员：唐广　陈永清　曾　洁　俞祖英　王兆明 红外无线语言教学系统实现了将红外光作为载体应用于语言教学系统的方案，开发成功的教学系统具有一般无线语言教学不具备的双向功能。用红外语言教学系统代替传统的语音系统大大降低了设备费和维护费用，可在普通教室进行语言 Main research staff: Tang Guang Chen Yongqing Zeng Jie Yu Zuying Wang Zhaoming Infrared wireless language teaching system to achieve the infrared light as a carrier applied to the language teaching system program, the successful development of the teaching system with general wireless language teaching does not have the two-way function. The use of infrared language teaching system instead of the traditional voice system greatly reduces the equipment costs and maintenance costs, can be used in ordinary classrooms language