“up-conversion modulation”的概念、定义、翻译、参考文献-科学参考

单词	up-conversion modulation
释义	up-conversion modulation Encyclopedia 工学无线光通信释 up-conversion modulation上变频调制将具有一定频率的信号调制到具有更高频率的载波上并用于传输。
随便看	cosmic chemistry cosmic cloud cosmic constant cosmic critical density cosmic dark ages cosmic deceleration cosmic density field cosmic density parameter cosmic diffuse infrared background cosmic distance cosmic distance ladder cosmic downsizing cosmic dust cosmic dust detection cosmic electrodynamics cosmic emission cosmic environment Cosmic Evolution Survey cosmic expansion cosmic experiment cosmic figure cosmic frame cosmic gas dynamics cosmic gasdynamics cosmic gas dynamics, cosmic aerodynamics

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