national business aircraft association
=Narrow-Band 窄(频)带 =National Business Aircraft Association 全国商用飞机薪会[美] =National Board of Boiler and Pressure Vessel Inspectors 全国锅炉和压力容器检验局[美] ..
基于10个网页-相关网页
national business aircraft association
全国公务机协会
以上为机器翻译结果，长、整句建议使用 人工翻译 。