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Terms for subject Air defense containing 螺 旋 | all forms | in specified order only
ChineseEnglish
交绕螺旋偏压alternating biasing
交绕螺旋扫描alternate sweep
交绕螺旋扫描alternate scanning
交绕螺旋系数interlace factor
侧向辐射式螺旋天线side fire helical antenna
四臂螺旋天线quadrifilar helix antenna
螺旋扫描multispiral scanning
帕尔默螺旋扫描Palmer helical scan
扫描螺旋线scanning helix
涡流螺旋桨发动机turbo-prop
滚珠螺旋传动ball helical gearing
等角平面螺旋天线plane equiangular spiral antenna
螺旋螺旋扫描天线helical antenna
螺旋型天线screw antenna
螺旋宽带天线helical broadband antenna
螺旋延迟线helical delay line
螺旋形畸变失真spiral distortion
螺旋airfoil
螺旋桨调制propeller modulation
螺旋波导helix waveguide
螺旋波导helical waveguide
螺旋滤波器screw-filter
螺旋电子束调制spiral beam modulation
螺旋线螺旋型定向天线helical beam antenna
螺旋线慢波线helix slow wave line
螺旋线扫迹spiral trace
螺旋线耦 -合叶片慢波线helix-coupled-vane circuit
螺旋线耦合杆慢波线helix-coupled bar circuit
螺旋锥形喇叭天线helicone
阿基米德平面螺旋天线plane Archimedes spiral antenna