dolorimeter

acupuncture anaesthesia dolorimeter

针麻测痛仪

potassium-ion density dolorimeter

钾离子浓度测痛仪

zinc-ion density dolorimeter

锌离子浓度测痛仪

dolorimeter

测痛计 测痛仪

audiofrequency dolorimeter

声频测痛计, 音频测痛仪