Following the fuel testing the aircraft is undergoing structural coupling and ground vibration testing, as well as completing hydraulic testing of the doors and landinggear.
此次燃料测试后，飞机将进行结构耦合和地面振动测试，并将完成门和起落架的水压测试。
2
Ge also supplies the GEnx engine, fixed and moveable wing structures as well, as landinggear actuation and the common core system direct to Boeing for the 787 program.