美国无线线电协会
american radio association
Ara
全国电视及电子服务协会
national alliance of TV and electronic service association
NATESA
全国广播电视工作者协会
NARTB National Association of Radio and Television Broadcasters
美国电视与无线电无线电工作女性协会
American women in radio and television
美国无线电协会
american radio association
2101 alloy
商用无线电广播电台
commercial radio broadcasting station
全国广播员工和技术员协会
national association of broadcast employees and technicians
全国无线电与电信工程师协会
NARTE National Association of Radio and Telecommunications Engineers
全国有线电视协会
NABNational Cable Television Association
nanophase materialsNational Cable Television Association
NCSANational Cable Television Association
Autogenous hernial sac
Automated high-rise warehouse
地面数字电视广播国家标准
national standard on terrestrial digital televisio
national standard on terrestrial digital television broadcasting
国际无线电广播
international broadcasting
美国广播电视系统委员会
broadcast television systems committee
9001to
中国广播电视学刊
China Radio & TV Academic Journal
澳大利亚无线电协会
WIA Wireless Institute of Australia