中国航空新闻网讯:据美国《航空周刊》8月29日报道,波音在近3年未飞行的777X四号测试机(WH004)上发现推力连杆部件出现裂纹。推力连杆是连接机身与GE9X发动机的组件,该问题再度阻碍波音 ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible resultsResults that may be inaccessible to you are currently showing.
Hide inaccessible results