radiation

発散,放射

radiation の類語

energy, solar radiation, electromagnetic radiation, free energy, ionizing radiation, cosmic radiation, diffusion, ray, distribution, solar rays, irradiation, radiant energy, lighting, highlight, black and white, broadcasting, emission, emanation, light, scattering, spread, propagation, dissemination, radioactivity, stream, spoke, dispersal, expansion, evaporation, diffraction, contrast, publication, shotgun pattern, broadcast, gamma ray, highlights, patch, spreading, beam, ultraviolet ray, streak, fallout, pencil, radius, ribbon, ray of light, enlightenment, x ray, stream of light, blackout, radiation therapy, sun, activity, stage lighting, radiotherapy, direct lighting, spot lighting, illumination, electric lighting, photon

例文

• It is difficult to determine the state and safety of the radiation leakage.
  放射能漏れの実態や安全確認することは難しいのです。
• It's evident that human behaviour is more dangerous for the environment than radiation.
  人間の行為が放射性物質よりも環境に危険だということは明らかです。
• It is feared that radiation will spread across every region of Japan, starting with Tokyo.
  放射性物質が東京をはじめとする日本の各地に広がることが懸念されている。

関連語

radiate

radiation の言い換えを探すには

radiation（発散）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。