resonance

共感、心に響くこと

自分の感情や経験と重なり、心を強く動かされること。

やさしい英語で： A strong emotional effect because something connects with your feelings or experiences.

• The song has deep emotional resonance.
• Her story had particular resonance for people far from home.
• The speech found resonance with young voters.

使い方： resonance with someone (The story has special resonance with older readers.); resonance for someone (The song has personal resonance for me.)

よく使う表現： emotional resonance, personal resonance, resonance with someone

残響、響き

音を深く豊かに響かせる、部屋や空間の性質。

やさしい英語で： The quality of a space that makes sounds seem deep and full.

• The hall has a lovely resonance.
• Stone walls gave the chapel a deep resonance.
• The musicians tested the room’s resonance before the concert.

よく使う表現： room resonance, natural resonance, resonance of something

共鳴

音の波が別の物を振動させて、音を生んだり強めたりすること。

やさしい英語で： Sound created or strengthened when sound waves make another object shake.

• The sound caused resonance in the glass.
• Blowing across the bottle produced a low resonance.
• Students measured the resonance frequency of a metal tube.

よく使う表現： acoustic resonance, resonance frequency, resonance in something

共鳴

電子の配置が異なる複数の構造式を使って、一つの分子を表すこと。

やさしい英語で： The description of a molecule using several possible arrangements of its electrons.

• Resonance helps explain the stability of benzene.
• We drew several resonance structures for the molecule.
• The chemistry lesson covered electron movement and resonance.

よく使う表現： resonance structures, resonance forms, resonance stabilization