PanLinx

русскийrus-000
гармонические колебания
Englisheng-000harmonic motion
Englisheng-000harmonic oscillation
Englisheng-000harmonic oscillations
Englisheng-000harmonic vibration
Englisheng-000harmonic vibrations
Englisheng-000pure oscillation
Englisheng-000simple harmonic motion


PanLex

PanLex-PanLinx