| 释义 |
hy·per·charge AHD[hīʹpər-chärj'] D.J.[ˈhaɪpəˌtʃɑːdʒ]K.K.[ˈhaɪpɚˌtʃɑrdʒ]n.Symbol Y （名词）符号 Y - A quantum number equal to twice the average electric charge of a particle multiplet or, equivalently, to the sum of the strangeness and the baryon number.超荷：一个量子量，等于一个粒子多重线谱的平均电极；或者相当于量子数和重子的数量的总和
|