Radio Equipment and Systems. Angle-modulated Citizens` Band radio equipment (CEPT PR 27 Radio Equipment). Technical characteristics and methods of measurement.是什么意思_Radio Equipment and Systems. Angle-modulated Citizens` Band radio equipment (CEPT PR 27 Radio Equipment). Technical characteristics and methods of measurement.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句