hyperon的意思？

hyperon的音标：hyperon的英式发音音标为：['haɪpərɒn]hyperon的美式发音音标为：['haɪpərɒn]...

A review is given on recent studies of hyperon rare decay both in theory and experiment.简述了近些年来超子稀有衰变的理论和实验研究进展及其待解决的问题.The lifetime of a hyperon bounded in a hypernucleus is affected by the nuclear environment.束缚在超核中的超子...