heart murmur

英 [hɑːt ˈmɜːmə(r)]

美 [hɑːrt ˈmɜːrmər]

心杂音

英英释义

noun

• an abnormal sound of the heart
  Synonym:cardiac murmurmurmur

双语例句

• Increased pulmonic second heart sound and systolic murmur were the most frequent signs.
  最常见的体征为肺动脉瓣区第2音亢进及收缩期杂音。
• But Opatosky's cardiac problems persisted through the years, with angina and a heart murmur.
  但此后数年，奥帕图斯基仍受心脏病之累，心绞痛和心杂音时时折磨着他。
• I think that there is no heart murmur smile flow, there will be no free and easy life.
  我想，没有潺潺流过心里的微笑，便没有人生的洒脱。
• Results Fever, aggressive heart failure, heart murmur changing, skin petechia and ecchymosis were the most clinical manifestations.
  结果发热、进行性心功能不全、心脏杂音改变、皮肤瘀点瘀斑是常见的临床症状；
• Application of ultrasonic cardiogram in physical examination of student pilot candidates with heart murmur
  心脏彩色超声检查在招飞体检中鉴别心脏杂音性质的应用
• Analysis of a case of innocuous heart murmur
  无害性心脏杂音1例分析
• Cardiechema and respiratory murmur are important indexes which reflect physiology and pathology of heart and lung. Nowadays acouophonia of the cardiechema and respiratory murmur is still the main diagnosis method.
  心音和呼吸音是反映心脏和肺部生理及病理的一项重要指标，目前对心音和呼吸音的听诊仍然是心脑血管和呼吸系统疾病的主要诊断手段。
• In addition, the method can accurately detect the starting point and the duration of a heart murmur signal, which is of great significance in clinical diagnosis.
  另外该方法可以精确地检测出杂音信号的起始点，从而得到杂音信号的持续时间，这一点对于临床诊断具有重要意义。
• The result shows that this method is able to recognize the heart sound efficiently, the recognition rate as high as 94.2 percent, and superior to BP neural network ( 92.2% vs 82.8%) in heart murmur recognition.
  与人工神经网络的对照实验结果表明：该方法有较好的识别效果，识别率高达94.2%，尤其是在心杂音的识别率有明显的优势（92.2%vs82.8%）。
• The results showed that the first heart sound energy fraction were significantly different in the normal group and the heart murmur group.
  试验结果表明，在正常组和返流性心脏杂音组间，第一心音能量分数存在显著性差异。