【单选题】The author refers to charms and quarks (lines 3-4) primarily in order to
A、demonstrate the similarity between these particles and the gluon
B、make a distinction between apposite and inapposite terminology
C、offer an objection to suggestions of similar frivolous names
D、provide illustrations of idiosyncratic nomenclature in contemporary physics
E、cite preliminary experimental evidence sup-porting the existence of gluons
网考网参考答案:D
网考网解析:
The author provides them as examples of what he means by the "fanciful ... terminology" or idiosyncratic nomenclature in modern particle physics.
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