“radio recombination line”的概念、定义、翻译、参考文献-科学参考

单词	radio recombination line
释义	radio recombination line [`rād·ē·ō rē´käm·bǝ`nā·shǝn ´līn] ^SPECTROSCOPY A radio-frequency spectral line that results from an electron transition between energy levels in an atom or ion having a large principal quantum number n, greater than 50.
随便看	bistatic radar bistatic reflectivity bisulfate bisync bisynchronous transmission bit bitangent bitartrate bit blank bit block transfer bitblt bit breaker bit buffer unit bit cone bit count appendage bit density bit drag bite bitegmic biternate bitewing bit flipping bithionol biting angle biting-in

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