phonocardiograph(abbr.PCG)

A graphic record of heart sounds and murmurs that is produced by a phonocardiograph.

心音描记图通过心音描记器产生的心脏声音和杂音的图画记录

An instrument consisting of microphones and recording equipment used to monitor and record heart sounds and murmurs.

心音描记图由话筒和记录装置组成的仪器，用来监测和记录心脏声音和杂音

valve electrocardiograph

电子管式心电描记器

audio-visual heart sound recorder

监听两用心音记录器

The curve traced by an electrocardiograph.

心电图由心电描记器绘制的曲线

A cardiograph records the heartbeat.

心动描记器上标明心跳次数。

echocardiogram:a visual record produced by an echocardiograph.

心回波图:心回波描记器产生的视觉记录.

An instrument used to record the mechanical movements of the heart.

心电图仪，心电描记器一种用于记录心脏的机械运动仪器

A line drawn by a recording instrument, such as a cardiograph.

描记线由一记录仪器，如心电图仪所画的线

A visual record produced by an echoencephalograph.

超声波心动描记图脑回波描记器产生的视觉图象

guard ring tocograph

保护环分娩力描记器

impedance phlebograph

阻抗静脉搏动描记器

venous occlusion plethysmograph

静脉闭塞体积描记器

fiber optic linescan recorder

纤维光学行扫描记录器

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

An instrument that simultaneously records changes in physiological processes such as heartbeat, blood pressure, and respiration, often used as a lie detector.

多种波动描记器一种能同时记录诸如心跳、血压和汗液分泌等生理变化的仪器，常被用作测谎器

heat stylus electrocardiograph

热笔描记式心电图机

Doppler ultrasound echocardiograph

多普勒超声心动描记仪