反共振振动机
anti-resonance vibrating machine
反共振振动筛
antiresonant vibrating griddle
防空反导导弹
air defence anti-missile missile
空空反导弹
air-to-air antimissile missile
空空反导弹武器
2-aryl-5-benzyloxyphenyl-3-N-propanoyl-1
航空中波导航台
aeronautical radionavigation station
反波导特征
Characteristics of anti-duct