短語詞組短語Probe e coil clearance 探頭線圈間隙Probe e coil 探頭式線圈internal coaxial probe bobbin coil 同軸內穿式探頭probe coil clearance 探頭線圈間隙Probe coil clearan 探頭線圈間隙probe coil provides 探頭線圈air -cored probe coil 放置式線圈coil probe 線圈探頭dual -coil probe 雙線圈探頭 返回 probe coil