Last Updated
：2025/12/22
ベータ粒子
Hiragana
べえたりゅうし
Noun
Japanese Meaning
ベータ線を構成する高エネルギーの電子または陽電子。放射性崩壊の際に原子核から放出される素粒子。
Easy Japanese Meaning
ほうしゃせいのものからでる、でんきをもつとてもちいさいつぶ。
Chinese (Simplified)
在β衰变中发射的高速电子或正电子 / 构成β射线的带电粒子
Sense（1）
(physics) a beta particle
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
ベータ粒子
See correct answer
Beta particles have the same charge as electrons.
See correct answer
ベータ粒子は電子と同じ電荷を持っています。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
