アルファ粒子

Definition from Wiktionary, the free dictionary
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Japanese[edit]

Kanji in this term
りゅう
Grade: S

Grade: 1
on’yomi
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 アルファ粒子 on Japanese Wikipedia

Alternative forms[edit]

Etymology[edit]

From アルファ (arufa, alpha) +‎ 粒子 (ryūshi, particle)

Pronunciation[edit]

  • (Tokyo) ルファりゅうし [àrúfá ryúꜜùshì] (Nakadaka – [4])
  • IPA(key): [a̠ɾɯ̟ᵝɸa̠ ɾʲɨᵝːɕi]

Noun[edit]

アルファ(りゅう)() (arufa ryūshi

  1. (physics) an alpha particle