Honeywell Providing fly-by-wire flight control system, inertial reference and air data systems, auxiliary power unit, wheelsandbrakes.
霍尼韦尔提供电传飞控系统，惯性参考和空中数据系统，辅助动力装置，机轮刹车。
2
Many cars have drum brakes on the rear wheelsand disc brakes on the front.
很多车子在后轮采用鼓式制动，前轮采用盘式制动。
3
The Main Landing Gear wheels have multi-disc carbon brakes using Green hydraulic pressure for normal operation and Yellow hydraulic pressure through an alternate braking system.