a measuring instrument for measuring changes in volume of a part or organ or whole body (usually resulting from fluctuations in the amount of blood it contains)
例句与用法
1.
A record or tracing produced by a plethysmograph 体积描记图由体积描记器作出的记录或轨迹
2.
Impedance plethysmograph amplifier 阻抗式肢体容积放大器
3.
Animal body plethysmograph 动物体积描记仪
4.
Analysis of complexions of 113 cases health adults below gd - 3 photoelectric blood stream plethysmograph 3型光电血流容积仪对113例健康人面部常色的检测分析
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