简谐运动 jiǎn xié yùn dòng

DEFINITIONS

  1. simple harmonic motion (in mechanics)
  2. motion of a simple pendulum

CHARACTERS

简 jiǎn simple, terse, succinct, a letter
谐 xié harmonize, agree; joke, jest
运 yùn run; simplified form of 運 luck, fortune; ship, transport
动 dòng move, happen; movement, action