英语词汇“b-s 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	b-s meson
释义	B-s meson B-s meson B5533450 (bē′ĕs′)n. An electrically neutral meson composed of a strange quark and a bottom antiquark and having a mass about 10,500 times that of an electron and a mean lifetime of about 1.5 × 10^-12 second.
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B-s meson