recording device

基本解释

It's his instrument, in the musical and also the scientific sense: a delicate, finely calibrated recording device.
从音乐和科学的意义上来说，这就是他的工具：一个精致的，调试精准的记录设备。
Boghardt says that the recording device was discovered during a routine room sweep that revealed a signal, but the signal disappeared when all the diplomats left the room.
博加特说，这个记录装置是在无意中被发现的，当时例行的房屋扫描捕捉到了一个信号，但是当房间里的外交人员离开房间后，信号就消失了，通过推断，终于在某个人的鞋跟处发现了这个发射器。
And then further you put some recording device, which in those days was a photographic plate, far across a room. So you take a tiny, tiny angle and you go far enough across the room.
接着放一些记录设备，那时用的是一个摄影用的感光片，取一个极小极小的角度,然后去到房间中足够远的地方。

Les Paul is best known for creating one of the first solid-body electric guitars and the eight-track recording device.
And then further you put some recording device, which in those days was a photographic plate, far across a room. So you take a tiny, tiny angle and you go far enough across the room.
接着放一些记录设备，那时用的是一个摄影用的感光片，取一个极小极小的角度,然后去到房间中足够远的地方。
麻省理工公开课 - 固态化学导论课程节选
He performed country music at a local restaurant when he was 10 years old,and by age 13, had built his own broadcasting station and recording device.

As the court noted, Aereo has one TV antenna and one recording device for each subscriber.
FORBES: Barry Diller's Aereo Streaming-TV Service Wins Big Ruling Against Broadcasters

记录装置
Finally, this paper has a detailed description of the voice recording device testing.
最后,文章简单介绍了语音记录装置的测试过程。
计算机科学技术
自动记录仪