電容啟動(dòng)入侵探測(cè)器 capacitance-operated intrusion detector: 電容操作侵入探測(cè)器intrusion detector: 插入式探測(cè)器capacitance detector: 電容檢測(cè)器acoustic intrusion detector: 聲能侵入探測(cè)器laser intrusion-detector: 激光入侵探測(cè)器下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯