受迫振動 [－－－动]

Jyutping sau6 bik1 zan3 dung6
Pinyin shòu pò zhèn dòng

Definitions (Wiktionary)
  1. noun, Mainland-China
    forced vibration (oscillating motion driven by external and periodical source)
    (syn.) 強迫振動, 强迫振动