Read Edit View history α粒子 ā'ěrfǎlìzǐ alpha particle Origin Definitions Defs Strokes Stroke Words Sentences Sents α粒子 ā'ěrfǎlìzǐ alpha particle particle consisting of two protons and two neutrons, identical to a helium-4 nucleus, emitted during radioactive decay Frequency Written text 0.062 per million Cross-References Referenced by 阿尔法粒子 ā'ěrfǎlìzǐ Sources Frequency data BCC Corpus (BLCU)
α粒子 ā'ěrfǎlìzǐ alpha particle particle consisting of two protons and two neutrons, identical to a helium-4 nucleus, emitted during radioactive decay Frequency Written text 0.062 per million Cross-References Referenced by 阿尔法粒子 ā'ěrfǎlìzǐ Sources Frequency data BCC Corpus (BLCU)