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Terms for subject Air defense containing 螺 旋 线 | all forms | in specified order only
ChineseEnglish
侧向辐射式螺旋天线side fire helical antenna
四臂螺旋天线quadrifilar helix antenna
扫描螺旋线scanning helix
等角平面螺旋天线plane equiangular spiral antenna
螺旋型螺旋扫描天线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