| 释义 |
radio detection and ranging 雷达，无线电探测器，无线电定位(装置)(=radar) 以上来源于：《21世纪大英汉词典》 radio detection and ranging无线电侦查与范围（雷达）radio detection and ranging雷达radio detection and ranging無線電探像及測距；雷達電機工程radio detection and ranging (radar)雷達航空太空名詞radio detection and ran |