英语词汇“high frequency”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	high frequency
释义	WordReference Random House Unabridged Dictionary of American English © 2024 high′ fre′quency, Radio and Televisionthe range of frequencies in the radio spectrum between 3 and 30 megahertz. 1890–95 high′-fre′quen•cy, adj. Collins Concise English Dictionary © HarperCollins Publishers:: high frequency n a radio-frequency band or radio frequency lying between 3 and 30 megahertz Abbreviation: HF
随便看	protogalaxy protogenia protogeometric proto-germanic protohistory protohuman proto-indo-european proto-ionic protolanguage protolithic protolog protomartyr protomorph protomorphic proton protonema protonemal protonic proton number protonotary protonotaryship proton-proton chain proton synchrotron proto-oncogene protopathic

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