“valuable security”的概念、定义、翻译、参考文献-科学参考

单词	valuable security
释义	valuable security Encyclopedia 经济学有价证券释 valuable security有价证券具有一定票面金额、能给其持有人带来一定收益并可自由转让或买卖的物权凭证、债权凭证或股权凭证。
随便看	Doppler equation doppler equation Doppler-Fizeau effect 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

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