Television, laser video, audio equipment , video tape recorder, computer and IT equipments, game machine, copycat, security systems and house electric.
电视、镭射影碟、音响器材、录像机、电脑系统及周边设备、游戏机、复印机、传真机、保安系统及家用电器。
The utility model relates to a circular tape with large capacity, in particular to being used for a recorder, a video tape recorder, and recording and reproducing an audio-video.
本实用新型是关于一种大容量循环带，特别是用于录音机，录像机的录放音像。
The magnetic tape with speech prompt for testing tape speed deviation of audio recorder can play its role only by inserting it into audio recorder. It is used to repair and calibrate audio recorder.
一种磁带录音机带速反映磁带，用于检验录音机带速偏差，其特征在于它使用国家标准规定的空白录音带在其录音带的声轨上录制上每秒发出一次短促声响。
The magnetic tape with speech prompt for testing tape speed deviation of audio recorder can play its role only by inserting it into audio recorder. It is used to repair and calibrate audio recorder.
一种磁带录音机带速反映磁带，用于检验录音机带速偏差，其特征在于它使用国家标准规定的空白录音带在其录音带的声轨上录制上每秒发出一次短促声响。
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