isospin fractionation同位旋相分化
isospin mixing同位旋混杂
isospin invariance同位旋不变性
isospin dependent同位旋相关的
isospin amplitude同位旋振幅
isospin symmetry同位旋对称
isospin rotation同位旋转动
isospin multiplet[高能] 同位旋多重态
an isospin同位旋
N（名词） an internal quantum number used in the classification of elementary particles. Particles which have very similar properties except for those associated with their charge are regarded as forms of the same fundamental particle with different components of the isospin in a certain direction in an imaginary space 同位旋 (Also called isobaric spin, isotopic spin)