地面: the earth's surface; ground运输: transport; carriage; conveya ...无线电业务: radio traffic无线电业务: radio services无线电业务部: radio service department常规无线电业务: conventional radio service导航无线电业务: pilot radio service公安无线电业务: police radio service固定无线电业务: fixed radio service航空无线电业务: aeronautical mobile radio service; aeronautical radionavigation service舰船无线电业务: marine radio service郊区无线电业务: rural radio service美国无线电业务: american radio service民用无线电业务: citizens radio service农村无线电业务: rural radio service业余无线电业务: amateur radio service; amateur service一般无线电业务: conventional radio service移动无线电业务: mobile radio service地面运输: ground transportation; groundtra ortation; surface transportation地面运输费: su surface charge; surface tra ort charge; surface transport charge公共安全无线电业务: public safety radio service公众汇接无线电业务: public trunked radio services航空移动无线电业务: aeronautical mobile radio service通用分组无线电业务: gprs general packet radio service英国航海无线电业务机构: british wireless marine service
