That research eventually led to the Federal Aviation Administration certification of electronic flight displays.
这项研究最终导致了美国联邦航空管理局的电子飞行显示器认证。
Common Criteria certification is typically required for federal deals across the world.
世界各地的联邦交易通常要求CommonCriteria认证。
Certification program — the testing of automobiles at the factory for conformity to federal emissions standards.
证明程序——检测工厂中汽车符合符合联邦排放标准。
Certification program — the testing of automobiles at the factory for conformity to federal emissions standards.
证明程序——检测工厂中汽车符合符合联邦排放标准。
应用推荐