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]
The grand unified theory (GUT) is wedtzc i9ll *5j7f2* pm.yi)g a sought-after model that would unify three ofyf57 2 g)wl p*mldz9t*. ejicibf a9a+ahj7 s)e p)wz9z 4 rpga,v,g7o the four forces of nature. Which force is the one it would ng)r9 pga azpsb7aa49 ,jvw7+,f) hze oot include?
A. gravitational
B. strong
C. weak
D. electromagnetic
参考答案: A
本题详细解析:
暂无
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