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多年来,航空公司的维修和工程部门一直在探索一种能够管理和控制其各项工作的综合信息技术。因为采取这种技术后,航空公司就可以及时了解其机群的运营情况、需要进行维修的飞机状况、维修所需的备件,以及备件的库存情况,从而以最少的费用换取最高的调度可靠性、航班正点率,进而提高航空公司的经济效益。在利用信息技术帮助进行维修和决策管理方面,美国的美利坚航空公司、三角航空公司、联合航空公司是目前公认的三家处于领先地位的公司,他们分别投入了数百万美元开发出了具有各自特点的信息技术系统以帮助维修人员进行飞机维修,使其整个机群的停机时间最短,改善了公司的运营状况。
Over the years, the airline's maintenance and engineering department has been exploring a comprehensive information technology that can manage and control all aspects of its work. Because of this technology, airlines can keep up to date with the operational status of their fleet, the condition of the aircraft to be serviced, the spare parts needed for maintenance, and the availability of spare parts for maximum dispatch reliability at the least cost, Punctuality flight, thereby enhancing the economic efficiency of airlines. American Airlines, Delta Airlines and United Airlines are the three recognized leading companies in the use of information technology to help them in their maintenance and decision-making management. They have invested millions of dollars to develop their own unique Of information technology systems to help maintenance personnel perform aircraft maintenance to minimize downtime for their entire fleet and improve the company's operations.