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heart sound

美英

un.心音
网络心音信号；心声；心脏音

heart sound

heart sound

英-汉网络释义

heart sound

un.

1.心音

5

The first heart sound is caused by the closure of the atrioventricular valves and so marks the beginning of ventricular systole .

第一心音的原因是关闭房室瓣膜等标志着心室收缩。

8

In view of the above-mentioned, the author presented the project, " A Digitizing Process System for Heart Sound Signal " .

鉴于上述，作者提出了 “心音信号的数字化处理系统 ”课题。

9

Of fetal cardiac malformations are diagnosed 41 cases of fetal heart sound image analysis, statistics, summary .

现对确诊胎儿心脏畸形的 41 例胎儿心脏声图象进行分析、统计、总结。

10

11

The operator makes a judgment when that heart sound is muffled.

操作者们根据心音的消失做出评价。

12

S3 . The third heart sound (S3, or ventricular gallop) is low-pitched and best heard at the apex with the stethoscope bell .

S3 第三心音，又叫室性奔马律，低音调，用钟式听诊器在心尖处听得最清楚。

13

In the course of recording heart sound , it is inevitable that many kinds of noise will be merged in the main signal .

在采集心音信号过程中，难免要引入噪声，这些噪声影响到心音的分析结果。

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Location of the Heart Sound Using Wavelet Transformation

基于小波变换心音定位

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development of a multi - athletes heart sound signal telemetry system with simultaneously sampling of cardiac contractility and heart rate

同时采集多名运动员心力和心率的心音信号遥测系统的研制

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Bispectrum estimation and its application in analysis of heart sound signals

双谱估计及其在心音信号分析中的应用

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Application of Time-frequency Representations in Study on Heart Sound

时频表达在心音研究中的应用

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Tree of judgment based convenient heart sound diagnosis'instrument

基于决策树的便携式心音诊断仪

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Design of filter circuit in the system of detecting fetal heart sound

胎心音检测系统中滤波电路的设计

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Three Dimensional Analysis of Heart Sound in Children with Myocarditis

健康儿童与心肌炎患儿心音三维分析

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USB interface solution for the athlete 's heart sound telemetry system

运动员心音信号遥测系统的 USB 接口解决方案

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Progress of Heart Sound Detection Instrument

心音检测仪的研究进展

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Studies on Heart Sound with Correlation Dimension

基于关联维数的心音分析研究

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Heart Sound Recognition Algorithm Based on Mathematical Morphology

基于数学形态学的心音信号识别方法

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Study on the signification and method of heart sound recognition

心音信号识别的意义及其方法的研究

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A Study on Effect of Exercise and Breathing on Heart Rate and Amplitude of Heart Sound

运动和呼吸对心率及心音幅值影响的探讨

29

A Wavelet Transform Time-Frequency Analysis of the Third and Fourth Heart Sound of Old People

老年人第三第四心音信号小波变换时频分析研究

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