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信息技术在飞机上的广泛应用大大提高了飞机的可靠性和控制精度,使飞机的维护工作更加快捷和方便。很多现代新型民航客机大量采用了计算机控制系统,并通过计算机控制来装载新的软件,进而改变或更新可装载系统的性能和布局,代替以前的部件改装或更新。这将减少航空公司在设备清单规定的航线可更换件(LRU)的总量,增加部件的通用性,缩短飞
The wide application of information technology on the aircraft greatly improves the reliability and control precision of the aircraft, making aircraft maintenance more efficient and convenient. Many modern, new-generation civil airliners make extensive use of computerized control systems and load new software through computer control to change or update the performance and layout of the loadable system instead of retrofitting or updating previous components. This will reduce the total number of airline replaceable units (LRUs) specified by the airlines on the equipment list, increase the versatility of the components and shorten the flight