3033. 如需更改维修方案,应获得设计部门的批准。
答案解析
相关题目
330. Schedule the check of the tires at regular intervals
329. 如果发现问题,请参阅排故手册。
328. Those instructions necessary to support the aircraft during maintenance and repair includes information on shoring materials and equipment, contour dimensions, shoring locations
327. Start each section on a right-hand page
326. Interconnects to other systems should be plainly noted
325. 推荐的燃油节约程序应包含一个警告(如适用),即制造商推荐的功率设置必须在新的和新检修的发动机磨合期间使用。
324. All persons in this area must use a respirator
323. Overhaul of any or all components in this chapter must be accomplished in a qualified shop in accordance with data supplied by the component manufacturer
322. Reserve shall be computed as 45 minutes at the cruise power to be used for the flight
321. If you use more complicated types of sentence structure other than the imperative form, you can cause ambiguity
