playback

英 [ˈpleɪbæk]

美 [ˈpleɪbæk]

n.  录音(或录像、电话留言等的)播放; (播放的)录音，录像

复数：playbacks　

计算机

BNC.17365 / COCA.18176

牛津词典

noun

• 录音（或录像、电话留言等的）播放；（播放的）录音，录像
  the act of playing music, showing a film/movie or listening to a telephone message that has been recorded before; a recording that you listen to or watch again

柯林斯词典

• N-COUNT （已录好的录音带、录像带的）回放，重放
  Theplaybackof a tape is the operation of playing it on a machine in order to listen to the sound or watch the pictures recorded on it.
  1. I heard a playback of one of the tapes.
     我听到了其中一盘录音带的回放。

英英释义

noun

• the act of reproducing recorded sound
  1. he was allowed to hear the playback of his testimony
• electronic equipment comprising the part of a tape recorder that reproduces the recorded material

双语例句

• In video recording, a state in which the playback system is in synchronism with the external synchronizing pulses.
  在录象技术中，放象系统与外同步脉冲处于同步的一种状态。
• You can control the playback order for the contents of your directory or playlist.
  您可以控制您的目录或播放列表中内容的播放顺序。
• Virtually any input can be displayed, including cameras, computers, satellite maps, and DVD playback.
  系统几乎能显示所有的输入，包括摄像机，电脑，卫星图和DVD回放。
• I heard a playback of one of the tapes.
  我听到了其中一盘录音带的回放。
• The local playback through attached monitors eliminates the requirement to stream video to separate viewing stations.
  本地回放通过连接的监视器去除了独立的视频流。
• Acoustic processing and echo control Sound pickup and playback is an important area of multimedia processing.
  声学处理和回声控制拾音和重放是多媒体处理的一个重要领域。
• The player provides storage and playback of HDTV quality video, photos and sound.
  该播放器提供存储和播放高清晰度电视质量的视频，照片和声音。
• Your camcorder should have these basic features: autofocus, playback facility, zoom lens
  你的便携式摄像机应该具备以下基本功能：自动聚焦、回放功能、变焦镜头。
• And the ingredient known as playback.
  和被称为回放的要素。
• Low-level playback emulates the exact mouse movements and keyboard actions that the user performs.
  低级的回放仿效了用户执行的精确鼠标的动作和键盘的行为。