audio-visual educational equipment的意思|示意

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audio-visual educational equipment的网络常见释义

电教设备 电教设备管理工作略谈_信息技术 关键词 电化教学;电教设备;技术评价 [gap=567]Key words audio-visual education; audio-visual educational equipment; technology evaluation

audio-visual educational equipment相关例句

Notices and invitation letters will be sent to members of the Centre of Educational Equipment of the Guangdong Province, and the Audio Visual Educational Institute of the Guangdong Province.

由广东省教育装备中心、广东省电化教育馆向全省的会员单位发通知和邀请函。