“electromagnetic spectrum”的概念、定义、翻译、参考文献-科学参考

单词	electromagnetic spectrum
释义	electromagnetic spectrum [i¦lek·trō·mag`ned·ik `spek·trǝm] ^{ELECTROMAGNETISM} The total range of wavelengths or frequencies of electromagnetic radiation, extending from the longest radio waves to the shortest known cosmic rays.
随便看	red-tape operation red tetrazolium red thermit red thread red tide redtop grass reduce reduced characteristic equation reduced Compton wavelength reduced crude reduced cubic equation reduced distance reduced equation reduced equation of state reduced form reduced frequency reduced inspection reduced instruction set computer reduced latitude reduced mass reduced nickel reduced oil reduced-order controller reduced pressure reduced-pressure distillation

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