β射线 bèitǎshèxiàn beta ray Definitions Defs Origin Strokes Stroke Words Sentences Sents β射线 β射線 bèitǎshèxiàn beta ray a stream of high-energy, high-speed electrons or positrons emitted by certain types of radioactive nuclei Frequency Written text 0.081 per million Cross-References Same as 贝塔射线 bèitǎshèxiàn乙种射线 yǐzhǒngshèxiàn Sources Frequency data BCC Corpus (BLCU)
β射线 β射線 bèitǎshèxiàn beta ray a stream of high-energy, high-speed electrons or positrons emitted by certain types of radioactive nuclei Frequency Written text 0.081 per million Cross-References Same as 贝塔射线 bèitǎshèxiàn乙种射线 yǐzhǒngshèxiàn Sources Frequency data BCC Corpus (BLCU)
