1459、Utilizing an airplane as intended by the manufacturer,combined with sound inspection and maintenance practices, forms the basis for assuring the airplane remains airworthy and safe to operate.
答案解析
解析：
相关知识点：
按要求用检查维护保飞机适航
相关题目
21、此程序解释如何识别迫在眉睫的问题以及如果发生故障该怎么处理。
20.Adjust the clinometer until the bubble is in the center，
19、lf the maintenance message does not show in CURRENT STATUS; then there was an intermittent fault.
18、该规范根据飞机的复杂性提供了手册编制的灵活性，同时保持了结构、定义和性能信息的高度标准化。
17、The listed model or components and listed serials/units are to be cumulative for all inspections in the Continuing Airworthiness Program Inspection Document. This will allow the user to identify an affected airplane by examining one list rather than having to check each individual Continuing Airworthiness Program＇s Inspection for applicability.
16、当门开着时要小心。
15、Illustrations should be used whenever they will simplify, shorten, or make the text easier to understand.
14、Do an overhaul of the No.2 engine.
13、lf the test fails, the display shows a fault message under MORE DETAILS. 如果测试失败，在 MORE DETAILS 下面显示一条错误消息。
12、lf the test does not give satisfactory results, do the fault isolation procedure.
