Physics Unit32: Elementary Particles (id: 6ef386714)

本题目来源于试卷: Physics Unit32: Elementary Particles，类别为 国际高中通用物理

[单选题]
Hadrons are divided into two su + 7xqjed15+ v+qk/ym xxp*psvsbq7 9gbgzr6ghseh,n .m-v t1a; roups called

A. baryons and leptons.
B. leptons and mesons.
C. mesons and baryons.
D. nucleons and gauge bosons.


参考答案:  C


本题详细解析: 暂无

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