震波
zhèn​bō

shock wave

zhèn​bō shock wave
  1. 震 zhèn verb
    to shake
    to shake; to vibrate; to jolt or cause something to quake
  2. 波 bō noun
    wave (physics)
    (physics) the transmission of vibration through a medium, such as sound or electromagnetic waves

zhèn​bō seismic wave
  1. 震 zhèn
    earthquake
    specifically refers to an earthquake, as in 地震 dì​zhèn or 余震 yú​zhèn
  2. 波 bō noun
    wave (physics)
    (physics) the transmission of vibration through a medium, such as sound or electromagnetic waves