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- magnetic playback head 读出磁头, 读磁头
- 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。
- Besides the Digital Head for Magnetic Card, we also produce Monaural auto reverse playback Heads, and stereo playback Head for cassette recorders. 除了磁卡机磁头以外，我们已批量提供、出口磁卡阅读器用各种卡槽、外壳以及磁卡阅读器。
- On dictating equipment,the process of making reproducing a recording by means of a playback head or a combined head. 在口述记录设备上，利用放音磁头或组合磁头回放录音的过程。
- 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。
- On dictating equipment, the process of making reproducing a recording by means of a playback head or a combined head. 在口述记录设备上,利用放音磁头或组合磁头回放录音的过程。
- Move playback head to end of movie 把播放头移到影片的结尾
- combined recording and playback head 复合磁头
- 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
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- On dictating equipment, the process of making reproducing a recording by means of a playback head or a combined head 在口述记录设备上,利用放音磁头或组合磁头回放录音的过程。
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- The block becomes magnetic when the current is switched on. 通电时线圈即具磁性。
- 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
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
