英语词汇“j/psi meson”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	j/psi meson
释义	J/psi meson J/psi meson J0069175 (jā′sī′, -psī′)n. An electrically neutral meson containing a charm quark and a charm antiquark having a mass about 6,060 times that of the electron and a mean lifetime of approximately 7.2 × 10^-21 second.
随便看	infrasonic infrasonic frequencies infrasonicly infrasonic recorder infrasonics infrasound infraspecific infraspecific epithet infraspecific hybrid infraspeed technical monitoring center infraspinal infraspinate infraspinatous infraspinatous fossa infraspinatous muscle infraspinatus infraspinatus bursa infraspinatus fascia infraspinatus (muscle) infraspinatus muscle infraspinous infraspinous fascia infraspinous fossa infraspinous muscle infrasplenic

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J/psi meson