“升频转换”的概念、定义、翻译、参考文献-科学参考

单词	升频转换
释义	升频转换 Physics 光学、声学光学 frequency upconversion升频转换又称“频率上转换”。 frequency upconversion升频转换^† upconversion①上转换 ②升频转换，增频转换
随便看	bus transfer facilities Busulfan Busy as busy-back capacitor busy beaver busy channel busy cycle busy-flash signal busy period busy queueing system busy waiting but 3 en 1 ol but-3-en-1-ol butachlor butadiene butadiene acrylonitrile rubber butadiene-acrylonitrile rubber butadiene-acrylonitrile rubber; nitrile rubber (NBR) butadiene poisoning butadiene rubber butadiene vinylpyridine rubber butadiene-vinylpyridine rubber butadion butane butane, alpha, delta oxide

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