... audio-visual aids audiovisuals 视听教具 Use Audio-Visual Aids 运用视听辅助教具 rooms with electrical audio-visual aids 电教用房 ...
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I decided not to use a powerpoint or other audio-visual AIDS, because I think we've become too dependent on these tools.
我决定不使用幻灯演示稿或借助其他视听设备，因为我觉得我们对这些工具有点儿过于依赖。
Some meetings require the presentation of data, which can be greatly enhanced by the use of appropriate audio-visual aids.
有些会需要展示数据，辅以适当的音像手段可以改善展示的效果。
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