beta decay中文，beta decay的意思，beta decay翻译及用法

2025-11-23 09:17 浏览次数 13

beta decay

英[ˈbi:tə diˈkei]美[ˈbetə dɪˈke]

衰变，贝他衰变

beta decay 英语释义

英语释义

  • radioactive decay of an atomic nucleus that is accompanied by the emission of a beta particle

beta decay 例句

英汉例句

  • its two most common isotopes are technetium-98 and technetium-99. technetium-99 is synthetically produced by the beta decay of molybdenum-99.

    它最常见的两种同位素是锝-98和锝-99。锝-99是人工制造的，由钼-99贝塔衰变得到。

  • radioactive series: any of four sets of unstable heavy atomic nuclei that undergo a series of alpha decay and beta decay until a stable nucleus is achieved.

    放射性系：四组不稳定的重原子核，通过一系列α衰变和β衰变直至达到稳定的核为止。

  • i'm not gonna talk too much about the but in the fertile to fissile chain if you look uranium 238 it captures the neutron, 239 by beta decay 239 goes to neptunium, neptunium to plutonium 239.

    我不会谈太多,但是在可转换和可裂变的连锁里，如你们看铀,238，它捕获了中子，239，通过β衰减,变成镎，镎变成钚。

相关热词