A、 Examine the seal for defects.
B、 Check the abnormality of the sealant.
C、 Inspect whether there are the defaults in the solvent.
答案：A
A、 Examine the seal for defects.
B、 Check the abnormality of the sealant.
C、 Inspect whether there are the defaults in the solvent.
答案：A
A. Landing and Taxiing Aids include items such as localizer, glide slope, ILS, markers, ground guidance systems, etc.
B. Landing and Taxiing Aids include items such as localizer, sliding way, ILS, markers, landing navigation system, etc.
C. Landing and Taxiing Aids include items such as localizer, sliding way, instrumental system, markers, ground lighting system, etc.
A. 滑油必须要分析。
B. 对滑油进行分析。
C. 已经分析了滑油。
A. Adjust the frequency to the value giving in table 1.
B. Adjust the frequency per the value given in table 1.
C. Adjust the frequency to the value given in table 1.
A. Rise the cylinder up its install position.
B. Lift the cylinder above its installed position.
C. Lift the bushings above its installing position.
A. “飞机性能”中的每一项均应对与数据相关的重要条件进行说明。
B. 每一项飞机性能都包含对重要条件和数据的说明。
C. “飞机性能”中的每一条目均应对数据及其重要条件之间的关联性进行说明。
A. Handbooks shall be readily revisable.
B. Handbooks shall be readily available.
C. Handbooks shall be easy revisable.
A. 这个笔记本电脑有三个备用部件。
B. 笔记本电脑有三个主要部分。
C. 这个螺钉有三个主要部分。
A. 所有发动机的燃油和控制部件都在发动机上。
B. 所有控制发动机和燃油的部件都在发动机上。
C. 所有发动机的滑油控制部件都在发动机上。
A. The Emergency Procedures Section shall include at the beginning a check list with regard to order of action when sequence is essential to safety.
B. When the sequence of actions affects safety, a list of Safety Precautions should be provided at the beginning of an Emergency Procedure Section.
C. The sequence of actions is critical to flight safety, so a safety checklist should be provided at the beginning of an Emergency Procedure Section.
A. 对于利用空气作为防冰介质的涡轮类动力装置，发动机防冰功能包含在空气系统中。
B. 因为涡轮类型动力组合使用气体作为防止积冰的渠道，发动机防积冰设备被储存在空气系统下。
C. 因为涡轮动力装置将空气用来防止积冰，发动机防冰包含在通风系统中。
