nRF905无线收发芯片
wireless transceiver nRF905
超导接收线圈
superconducting receiving coil
大气吸收线参数汇集纪录
atmospheric absorption line parameters compilation
单片无线收发芯片nRF401
chip RF transceiver nRF401
镀锌收线机
galvanized wire-receiving machine
对射式红外线收发模块
infrared transceiver module on the radio
发射-接收线圈对
transmitter-receiver coil pair
分子吸收线
molecular absorption line