radio tag无线标签
radion.收音机;无线电v.用无线电通讯
radio director indicator无线电指引仪
Radio-based cab signal无线机车信号
radiotelephone procedure无线电话通信程序
radiochemistry of cesium铯的放射化学
radionuclide cystography放射核素膀胱成(显)像(术)
Radio Interface Terminal无线电接口终端
radiofrequency potential射频电位, 射频电势
radioelectrocardiography放射心电描记术
Radio Guidance Operation无线电制导操作