1.(录音等的)播放,放音
1.the use of a machine to show pictures or play sounds that were recorded earlier
1.Only an accurate understanding of the dynamic range of the various sound signals to be able to conduct high-quality recording and playback.
只有准确的了解各种声音信号（节目信号）的动态范围，才能够进行高质量的录音与放音。
2.Use this download to record presentations for playback and to record a presentation during delivery in person or to a remote audience.
使用此下载软件可录制演示文稿以用于播放，并且可以在预览或向远程观众播放时录制演示文稿。
3.The caller would no longer just hear the monotonous ring tone or a simple song or music but able to see the personalized video playback.
这样主叫用户不再是仅仅听到单调的振铃声或单纯的歌曲、乐曲，而是可以看到极具个性的视频播放。
4.I see children their own shadow, as if living in their own scenes to playback, in one sense of the hero shows.
我在小孩的身上看到了自己的影子，仿佛自己的生活在一幕幕地回放，有种英雄惺惺相惜的感觉。
5.A playback mode management unit manages whether the AV content is to be played in a real-time mode or in a time-shift mode.
回放模式管理单元管理是要以实时模式或以时移模式播放所述AV内容。
6.can return down the middle of playback, but I tend to let everyone back after the completion of a short over again.
中间可以回倒重放，但我倾向于让大家完成一小段后再回去重来。
7.When the playback ends , the unit will stop automatically at the beginning of that message .
当播放结束时，本机将自动停在此讯息的开头。
8.You may adjust playback as you want and don't use equalizer at the next time.
你可以调整播放你想要和不使用均衡器在下次的时间。
9.The Source is like a controller for starting and stopping playback of that clip, and modifying other audio properties.
音频源就像是一个控制器，用于启动和停止播放该剪辑，并修改其他的音频属性。
10.Use this to read current playback time or to seek to a new playback time.
使用这个读取当前播放时间或定位一个新的播放时间。