extremely high frequency

基本解释

"The [mutation] rose to extremely high frequency in a relatively short time, implying that the selective force was quite strong, " Su says.
“這個變異的基因在相對短的時間快速普及，暗示著選擇的要求很強烈，”囌炳教授說。
The wafer is a piezoelectric resonator, expanding and contracting in response to electrical voltages at a precise, extremely high frequency.
該晶片是一個壓電諧振器，以精準而極高的頻率對電壓作出反餽，進行放大和收縮。
Raytheon Company (NYSE: RTN) and the U.S. Army recently completed successful testing of the first Advanced Extremely High Frequency, or AEHF, satellite communications production terminals.
雷神公司和美國陸軍最近成功完成首個先進極高頻或AEHF衛星通信生産終耑測試。
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This frequency is close to the lower band of the highest radio frequency band known as extremely high frequency which goes from 30 to 300 GHZ.
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The intervention of specialists becomes harder today because high-frequency trading algorithms are extremely explicit and are largely devoid of such considerations of civic duty.
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a radio frequency between 30000 and 300000 megahertz (30 000300 000) ( abbr: EHF)