doughnut antenna
基本解釋
- 繞桿式天線
英漢例句
- To make a seawater antenna, the current probe (an electrical coil roughly the size and shape of a large doughnut) is attached to a radio’s antenna jack.
為制作一根海水天線,電流探針(一種電子線圈,尺寸跟形狀大致相當(dāng)于一個(gè)大炸面圈)要連接到一副無線電天線端子上。
雙語例句
專業(yè)釋義
- 繞桿式天線