simple harmonic motion
短语[化] 简谐运动
词形变化
simple harmonic motions
复数
simple harmonic motions
别名
SHM
释义与例句
n.
-
1.
oscillating motion (as of a pendulum) in which the acceleration of the oscillator has an equal magnitude but opposite direction to the displacement of it from the equilibrium position.
工程 数学