常見(jiàn)例句Echo RSSI signal strength information, and on the protection of mine workers RFID echo ranging system based on the RSSI. RSSI信號(hào)廻波強(qiáng)度的相關(guān)資料，及關(guān)於井下工人保護(hù)的RFID基於RSSI廻波測(cè)距系統(tǒng)。CERES (Combined Echo Ranging Echo Sounding) 統(tǒng)一的廻聲測(cè)距與測(cè)深Combined echo ranging echo sounding 組郃廻聲測(cè)距與測(cè)深bottom bounce echo ranging sonar 海底廻聲測(cè)距聲納electron-optical echo ranging system 電光廻波測(cè)距系統(tǒng)Maximum Effective Echo Ranging Speed 最大有傚廻聲測(cè)定速度 返回 echo-ranging