advanced extremely high frequency
英汉例句
- 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.
雷神公司和美国陆军最近成功完成首个先进极高频或AEHF卫星通信生产终端测试。
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