波は動どう

noun, noun which may take the genitive case particle 'no'

wave motion; undulation; surge

General term for wavelike movement or fluctuation, often used figuratively for emotional or social surges.

• 地じ震しんの波は動どうが遠とおくまで伝つたわった。

  The seismic wave motion traveled far.

• 彼かれの演えん説ぜつは聴ちょう衆しゅうに感かん情じょうの波は動どうを起おこした。

  His speech stirred a surge of emotion in the audience.

noun, noun which may take the genitive case particle 'no'

wave (physics)

Technical term in physics for a propagating disturbance; used in contexts like 波動方程式 (wave equation) or 波動関数 (wave function).

• 光ひかりは波は動どうとしての性せい質しつを持もつ。

  Light has properties as a wave.