| 单词 | b meson |
| 释义 | B mesonnoun Physics.a meson composed of a bottom quark and an up or down antiquark or of a bottom antiquark and an up or down quark. Also called B particle. Words nearby B mesonBM, BMA, B.Mar.E., B.M.E., B.M.Ed., B meson, B.Met., B.Met.E., BMEWS, B.Mgt.E., BMI Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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