closed circuit signaling是什麼意思、英文翻譯及中文解釋
closed circuit signaling
詞語: closed circuit signaling
解釋: 閉路信號
詞典: 電信專業英漢詞典
closed circuit signaling 相關解釋
閉路信號 〔名詞〕closed circuit signaling
closed circuit signaling
詞語: closed circuit signaling
解釋: 閉路信號
詞典: 電信專業英漢詞典
closed circuit signaling 相關解釋
閉路信號 〔名詞〕closed circuit signaling