To view this page ensure that Adobe Flash Player version 9.0.124 or greater is installed. Revise AC-21-2009-AA-25, more suitable for the airworthiness certification of Light Sport Aircraft 2011-7-1 杨海涛29 谢谢! Thank you! 中国通航网 www.ga.cn 通航翻译 www.aviation.cn 本文链接地址:轻型运动飞机的认证审定程序 Certification Procedure of Light Sport Aircraft(9) |