1158、确保地面勤务车的排气不会造成错误的指示。
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解析：
相关知识点：
确保地勤车排气无错误指示
相关题目
331、Basically, it is a guide to industry standardization of proven concepts to be presented in a form mostuseful to pilots. 基本上，它是一份行业标准化指南，以一种对飞行员最有用的形式提出已证实的概念。
330、 禁止使用任何非受控的技术文件去做维修工作。
329、Send five copies of the defect report to the engineering authority
328、Make sure that the movement of the elevators is slow.
327、If the left CMC fails, automatic switching occurs so that the right CMC provides the outputs.
326、 The surface contour of a repair in a 3- inches radius from the centerline of a static port does not havean error of more than 0.007 inch.
325、对于词汇表，只有主要的变化被突出显示，对各种已批准和未批准的示例的微小更改没有突出显示。
324、 To prevent unwanted friction, polish the surface.
323、 将所有装有不同金属螺套或有较深盲孔的金属零件在烤箱中干燥至少一小时，烤箱温度为 225 到 275华氏度(107 to135C).
322 、 In 1944, the British Civil Airworthiness Requirements was developed to form the code of theAirworthiness Standards through which the requirements of the Air Navigation, Orders and Regulationswould be met.
