Read Edit View history 调和振动 tiáohézhèndòng harmonic oscillation Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 调和振动/調和振動 · tiáohézhèndòng · harmonic oscillation 2026/03/04 调和振动 / 調和振動 tiáohézhèndòng harmonic oscillation harmonic oscillation 钟摆的往复运动可以视为一种调和振动。 created sense Mar 4, 2026, 02:25 AM