It does, of course, record the data, and unlike the old recorder, which listened and recorded on a single channel, the new recorder is tuned to no less than 14 channels.

它就是记录数据的，和老的只能监听、记录单一通道的记录仪不同，新的记录仪被调整到不少于14个通道。

youdao

When the teacher with a tape recorder to the classroom, the students are very excited, I of course is no exception.

等老师带着录音机来到教室时，同学们都很激动，我当然也不例外。

youdao

TiVo, of course, pioneered the modern concept of the personal video recorder (PVR), which lets TV viewers "time-shift" when they want to see programs, pause live TV, skip through commercials and all the rest.

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