音標發(fā)音英式音標 [re?.di.???fri?.kw?n.si]美式音標 [?re?.di.o??fri?.kw?n.si]英式發(fā)音 美式發(fā)音 基本解釋n. 高頻，射頻；高周波同根派生 radiofrequency相關詞英漢例句雙語例句WHO also identifies and promotes research priorities for radiofrequency fields and health to fill gaps in knowledge through its research agendas.世衛(wèi)組織還通過其研究議程，確定和促進在射頻場與衛(wèi)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.由于射頻信號可能會干擾某些電子醫(yī)療裝置和導航系統(tǒng)，在醫(yī)院里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（即基臺）的廣泛網(wǎng)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 ScienceThermaCool zaps the skin with a combination of a cooling spray and radiofrequency energy administered through a handheld device.FORBES: Knifeless Surgery's Cutting-Edge TechniquesSeveral 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更多例句詞組短語短語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更多詞組英英字典劍橋英英字典 the use of radio waves in medical treatmentradiofrequency劍橋字典radiofrequency柯林斯字典