playback

['pleibæk]

n.回放, 重放装置

例句与用法：

In word processing, an editing feature in which the system automatically adjusts the right hand margin for insertion or deletion of copy during playback. Word and sometimes page wraparound is automatically performed as needed.

字(词)处理技术中的一种编辑特性，在此特性下，系统在副本中插入或删除后，右边自动对齐。在需要时，系统自动完成卷字和卷页。

A relatively wide magnetic tape used to record visual images and associated sound for subsequent playback or broadcasting.

录像磁带一种比较宽的磁带，用来记录图像和对应的声音以进行复放或者播放

A relatively narrow magnetic tape used to record sound for subsequent playback.

录音磁带一种相对狭长的磁带，用于录下声音以便日后重放

On dictation equipment, a device for accurate alignment of playback head, or combined head, to the track on the recording medium.

录音设备上的一种装置，它能精确地把重放磁头或组合磁头调准到记录介质的磁道上。

词形变化：

形容词: playable | 名词: playability | 动词过去式: played | 动词过去分词: played | 动词现在分词: playing | 动词第三人称单数: plays |

详细释义：

n.

录放; 录放装置