medical multi-channel recorder

... medical mass spectrometer 医用质谱仪 medical multi-channel recorder 医用多导记录器 medical physics 医用物理学 ...

 channelrecorder

... 多导生理记录仪 polygraph ; multipurpose polygraph 医用多导记录器 channelrecorder 血液循环多导仪 circulatory polygraph ...