英语词汇“omega minus”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	omega minus
释义	omega minus omega minus n (Nuclear Physics) an unstable negatively charged elementary particle, classified as a baryon, that has a mass 3273 times that of the electron Omega Centauri Omega Centauri (sen-tor -ÿ, -ee) (ω Cen; NGC 5139) A huge impressive globular cluster, magnitude 3.7, diameter 0°.6, in the constellation Centaurus. At about 5212 parsecs distant, it is one of the closest globulars to the Solar System. The million or so stars of which it is composed show a surprising range of metal content and possibly age. It is an X-ray source.
随便看	have straws in (one's) hair have straws in one's hair have straws in our hair have straws in their hair have straws in your hair have strings attached have swallowed a dictionary have tail up have/take a butcher's have/take a gander have/take a hand in something/in doing something have/take a shot have/take a shufti have/take a whack at have taken leave of her senses have taken leave of his senses have taken leave of my senses have taken leave of (one's) senses have taken leave of one's senses have taken leave of our senses have taken leave of senses have taken leave of their senses have taken leave of your senses have/take pity on have/take the bit in one's teeth

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omega minus