... engine knock 发动机爆震 engine licence 机舱执照 engine licenser 主机执照签发者 ...
基于32个网页-相关网页
SEL Single-Engine Licence 单发动机许可证
·2,447,543篇论文数据，部分数据来源于NoteExpress
Dave Rawlins achieved the 45 hours single-engine flying time needed to win a private pilots licence at the beginning of 2012.
BBC: Buzz Aldrin bids to help people with disabilities to fly
应用推荐
模块上移
模块下移
不移动