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

单词	acoustic spectrum
释义	acoustic spectrum [ǝ`küs·tik `spek·trǝm] ^ACOUSTICS The range of acoustic frequencies, extending from subsonic to ultrasonic frequencies, that is, approximately from zero to at least 1 megahertz.
随便看	nuclear resonance nuclear resonance magnetometer nuclear response function nuclear rocket nuclear scattering nuclear sclerosis nuclear ship nuclear snow gage nuclear spallation nuclear species nuclear spectrum nuclear spin nuclear spontaneous reaction nuclear stability nuclear star nuclear submarine nuclear superheating nuclear teleoperator nuclear thermionic converter nuclear time scale nuclear transfer nuclear transformation nuclear triode detector nuclear twin-probe gage nuclear warhead

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