National Aeronautics and Space Administration
【电】 国际无线电和电视广播协会
national association of radio and television broadcasters
暂无补充释义。
相关词条
National Committee of the Chinese People's Political Consultative Conference (CPPCC)
national assembly
Nigerian National Petroleum Corp.【油气】
Japan National Institute of Genetics Center for Information Biology
National Information Infrastructure\nNII\n计
NIH（NATIONAL INSTITUTE OF HEALTH）
national economy