vtr
abbr. 磁带录像机（videotape recorder）
例句
Timeline VTR tool allows selective timeline playback to tape.
时间线录像工具可以将选定的时间线录制到磁带。
At first, the basic principles of VTR playback are described.
首先，介绍录象机重放的基本原理。
The quality of the reproduced picture meets the requirements in VTR for home use.
其再生图象的质量基本满足家用录象机的要求。
