磁带

• Magnetic-tape units are compatible with ibm-type digital computers .
  磁带单元与IBM型数字计算机是配套的。
• Sometimes, these recordings are used as evidence in court .
  有时候，这些录音磁带也用来作为法庭上的证据。
• For example, some installations use either magnetic or paper tape .
  例如，有些装置不是用磁带就是用纸带。
• All data are recorded on magnetic tape for later detailed analysis .
  为了以后作仔细分析，全部数据记录在磁带上。
• Fortunately the skew does not vary rapidly as the tape is being read .
  幸好，扭动在磁带读出时的变化不是很快的。
• That's why he has trouble recognizing his own voice on a tape recorder .
  这就是为什么他难以辨别自己在磁带录音机里的声音。
• Nearby, there may be a number of racks on which magnetic tapes and discs are stored .
  附近可能有许多机架，这里存放着磁带和磁盘。
• Computer magnetic tape is very similar to that used on an ordinary tape recorder .
  计算机磁带非常类似于普通磁带录音机上所用的磁带。
• He rewound the tape and ejected the cassette and put it aside for her to file .
  他倒过磁带，打开卡盒取出磁带，然后放在一边，让她收拾起来归档。
• By varying the tape speed during playback, the time base can be extended or compressed .
  在重放的过程中可以改变磁带的速度，以使时间基准拉长或缩短。