airworthiness certification includes type certification and production certification, and other related work.
适航审定主要包括型号合格审定和生产许可审定及其他工作。
the airworthiness certification of civil aircraft is very important. the civil aircraft without the airworthiness certification can not be put into service.
民用飞机的适航认证是非常重要的,没有得到适航许可的民用飞机不能投入使用。
if there is a bilateral airworthiness agreement, airworthiness certification would be simplified.
如果有双边适航协定,则审定比较简单。
district administration of caac: responsible for aircraft airworthiness certification and other airworthiness activities in its district.
民航各地区管理局:在适航司领导下负责相应地区的适航审定及其他适航工作。
airworthiness activities include two categories, that is: airworthiness certification and airworthiness supervision .
适航工作主要分为适航审定和适航监督两大类工作。