“R magnitude”的概念、定义、翻译、参考文献-科学参考

单词	R magnitude
释义	R magnitude [`är ´mag·nǝ´tüd] ^ASTRONOMY The wavelength of a celestial object based on observations at a wavelength of 680 nanometers.
随便看	fire distribution fire door fired process equipment fired state fire effect fire escape fire-exit bolt fire extinguisher firefinder fire flooding firefly fire foam fire for adjustment fire for effect fire-formed fragment fire fountain fire hook fire hose fire hydrant fire interrupter fire line fire load fire opal fire partition fire plug

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