heart sound
心音：心脏在运作时产生的震动波
常用释义
英式发音
美式发音
基本释义
- 心音：心脏在运作时产生的震动波，反映心脏瓣膜的运作情况。
例句
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1·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。
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2·This paper details a full set of plan of the computer aided teaching of heart sound.详细阐述了计算机辅助心音教学系统的实现方案。
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3·Fourth heart sound correlated with damage of left ventricular function and compliance.第四心音与左室功能损害及室壁的顺应性差有关。
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4·This paper designed a management system of heart sound database which is easy to operate.本文设计了一个操作简单的心音数据库管理系统。
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5·Heart sound signal is a compound sound of blood fluxion in heart systolic and diastole phase.心音信号是心脏在舒张和收缩运动中心肌、血液和瓣膜等机械振动产生的复合音。
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6·This paper introduces a multi-athletes heart sound signal telemetry system based on USB interface.介绍一种基于通用串行总线（USB）接口的多名运动员心音信号遥测系统。
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7·Objective To study the three dimensional characteristics of heart sound in children with myocarditis.目的：通过心音三维分析了解小儿心肌炎的心音特征。
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8·The algorithm has been applied to heart sound signal analysis and some valuable results are obtained.将这一方法应用于实际的心音分析，证明可提取反映生理过程的参数。
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9·Especially, focused on the recognition of heart sound recorded after high intensity exercise workload.尤其是讨论了对剧烈运动负荷后记录的心音进行的识别。
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10·It consists of a phonocardiogram sensor, a heart sound collecting and processing circuit, and a computer.该系统由心音传感器、心音信号采集处理电路及计算机组成。