中英词典查询

pion ['paɪɒn]

n. 介子;

例句:

  • During its brief existence, the pion carries momentum from one nucleon to the other.
    在它短暂的存在期间内, 它将动量从一个核子带到另一个核子.
  • Two photons are created in the decay of the neutral pion.
    双光子是在中性兀介子衰变中产生的.
  • Pion powered spacecraft will surely follow.
    来自SA