For the active jamming, the qualitative charac-teristies are represented by its radiation power, and for the passive jamm-ing, they are represented by the mean desity of the volume of the chaffcloud.是什么意思_For the active jamming, the qualitative charac-teristies are represented by its radiation power, and for the passive jamm-ing, they are represented by the mean desity of the volume of the chaffcloud.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句