multipurpose polygraph
常见例句
- The model rats amplitude and frequency of gastric electricity , frequency and tensile force of gastrointestinal muscle in vitro were surveyed with multipurpose polygraph.
用多导生理记录仪记录模型大鼠胃电的振幅和频率、离体胃肠肌条的张力和频率。 返回 multipurpose polygraph