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Terms for subject Aviation containing 螺 旋 线 | all forms | in specified order only
ChineseEnglish
有效螺旋线effective helix angle
柱面螺旋线cylindrical helix
飞机非失速性沿螺旋线滚转autorotation
螺旋天线helical antenna
螺旋接收天线spiral receiving antenna
螺旋线helical
螺旋线正切点point of spiral tangent
螺旋线耦合叶片线路helix-coupled vane circuit