“three fourths”的概念、定义、翻译、参考文献-科学参考

单词	three fourths
释义	three fourths Encyclopedia 艺术学〔概念〕释 three fourths四分之三音产生于波斯和阿拉伯音乐中的一种特征音程。
随便看	Doppler-free spectroscopy Doppler frequency shift Doppler global velocimetry Dopplergram Doppler guidance Doppler imaging Doppler instability Doppler mapping Doppler meteorological radar Doppler motion Doppler navigation radar Doppler navigation sonar doppler navigation system doppler observation doppleron doppler orbit determination and radio positioning integrated on satellite，DORIS Doppler parameter Doppler peak doppler point positioning Doppler Polar Monitoring Service Doppler positioning doppler positioning by the short arc method Doppler profile Doppler radar Doppler ranging

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