英语词汇“up quark”是什么意思，“up quark”的读音、用法及例句翻译-乐坝网

词汇	up quark
释义	up quarkn.（名词）abbr. u【缩写】 A quark with a charge of +2/3 and a mass about 607 times that of the electron. It is a component of protons and neutrons. See table at subatomic particle 上夸克：一夸克，其带有+2/3电荷和一个电子的607倍的质量。它是构成质子和中子的成分之一参见 subatomic particle
随便看	assemblies assembling assembly assembly language assembly line assemblyman assemblymen Assembly of God assembly time assemblywoman assemblywomen assent assentation assentations assented assenting assents Asser assert asserted asserted asserting assertion assertions assertive

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