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单词 quarkonium
释义

Definition of quarkonium in English:

quarkonium

noun kwɑːˈkəʊnɪəm
Particle Physics
  • A meson consisting of a quark (usually a charm or a bottom quark) bound to the corresponding antiquark; (as a mass noun) matter consisting of such particles.

Origin

1970s. From quark + -onium.

 
 

Definition of quarkonium in US English:

quarkonium

nounkwɑːˈkəʊnɪəm
Particle Physics
  • A meson consisting of a quark (usually a charm or a bottom quark) bound to the corresponding antiquark; (as a mass noun) matter consisting of such particles.

Origin

1970s. From quark + -onium.

 
 
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更新时间:2025/2/5 16:21:17