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radiofrequency

R 开头单词

音标发音

  • 英式音标 [reɪ.di.əʊˈfriː.kwən.si]
  • 美式音标 [ˌreɪ.di.oʊˈfriː.kwən.si]
  • 英式发音
  • 美式发音

基本解释

  • n. 高頻,射頻;高周波

同根派生

     
  • radiofrequency相关词

英汉例句

    雙語例句

  • WHO also identifies and promotes research priorities for radiofrequency fields and health to fill gaps in knowledge through its research agendas.
    世衛組織還通過其研究議程,確定和促進在射頻場與衛生領域的研究重點,以填補知識空白。
  • Mobile phones are often prohibited in hospitals and on airplanes, as the radiofrequency signals may interfere with certain electro-medical devices and navigation systems.
    由於射頻信號可能會乾擾某些電子毉療裝置和導航系統,在毉院裡和飛機上通常禁止使用移動電話。
  • This wireless technology relies upon an extensive network of fixed antennas, or base stations, relaying information with radiofrequency (RF) signals.
    這種無線技術依靠使用射頻(RF)信號傳遞信息的固定天線(即基台)的廣泛網絡。
  • 原聲例句

  • "We also carefully consider the sources of exposure of populations to radiofrequency electromagnetic fields, the nature of these fields as they come from various devices, including wireless phones, and we look carefully at the physical phenomenon by which exposure to such fields may perturb biological systems and lead to cancers."
  • 權威例句

  • Leszczynski argues that I have not published scientific work on the radiofrequency question.
    FORBES: Cell Phone Conspiracy Theorists Prefer To Indulge In Ad Hominem Attacks Rather Than Debate The Science
  • ThermaCool zaps the skin with a combination of a cooling spray and radiofrequency energy administered through a handheld device.
    FORBES: Knifeless Surgery's Cutting-Edge Techniques
  • Several days ago the Federal Communications Commission announced that it would undertake a re-examination of the standards limiting how much radiofrequency (RF) energy can be emitted by cellular telephones.
    FORBES: Should The FCC Re-Examine Cell Phone Radiation?
  • radiofrequency更多例句

词组短语

    短語

  • Radiofrequency energy 射頻消融;射頻電流
  • Radiofrequency electrode 使用高頻電極針
  • RF radiofrequency 射頻
  • radiofrequency dischargedetector 射頻放電檢測器
  • radiofrequency capacitive 射頻容性
  • radiofrequency更多词组

英英字典

    劍橋英英字典

  • the use of radio waves in medical treatment
  • radiofrequency剑桥字典
  • radiofrequency柯林斯字典
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