extremely high frequency中文，extremely high frequency的意思，extremely high frequency翻译及用法

2025-10-31 13:10 浏览次数 11

extremely high frequency

[iksˈtri:mli hai ˈfri:kwənsi]

极高频

extremely high frequency 英语释义

英语释义

  • 30 to 300 gigahertz

extremely high frequency 片语

片语

Advanced Extremely High FrequencyAdvanced Extremely High Frequency (AEHF) is a series of communications satellites operated by the United States Air Force Air Force Space Command. The spacecraft will be used to relay secure communications for the Armed Forces of the United States, the British Armed Forces, the Canadian Forces and the Royal Netherlands Armed Force

ehf extremely high frequency超高频率

extremely high frequency propagation[电子]

Extremely high frequency wave极高频电磁波

extremely high frequency band极高频带

advanced extremely high frequency satellite极其先进的高频卫星

extremely high frequency 例句

英汉例句

  • the seismicity in yunnan region in the20th century occupies a front place in chinese mainland in extremely high frequency strength and hazard rate.

    20世纪云南地区地震活动以极高的频度、强度和成灾率而位居我国大陆之前列。

  • the first advance was made in ascertaining that the chemical activity of the discharge was very considerably increased by using currents of extremely high frequency or rate of vibration.

    现在确定，首先第一步的是，通过利用极高频率或振动比率的电流来有效地提升电流的化学活跃程度。

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