“electrocardiogram”的概念、定义、习题解题方法及翻译-物理辞典

单词	electrocardiogram
释义	electrocardiogram(ECG) A tracing or graph of the electrical activity of the heart. Recordings are made from electrodes fastened over the heart and usually on both arms and a leg. Changes in the normal pattern of an ECG may indicate heart irregularities or disease
随便看	British thermal unit broken symmetry bronze brown dwarf Brownian movement brush brush discharge bubble chamber buckminsterfullerene buckyball buckytube bulk modulus bumping Bunsen burner Bunsen cell Bunsen, Robert Wilhelm buoyancy bus busbar butterfly effect BWR bypass capacitor byte Bénard cell c.g.s. units

物理辞典收录了3346条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。