单词	矛盾对立的命题
释义	同矛盾對立的命題
随便看	radar absorptive materia (ram) radar; acquisition radar-- acrostat radar advisory radar aerial radar aim radar-- airborne radar aircraft altitude radar; air intercept radar-- air navigation radar; air navigation radar-- airport surveillence radar-- air-surveillence radar-- air tarffic control radar air traffic control center radar air traffic control center (ratcc) radar altimeter radar--altimeter radar altimetry radar altimetry area radar altitude radar altitude warning system radar altitude warning system (raws) radar and television aid to navigation 雷达电视导航设备 radar antenna