A、 Although the aircraft is on the ground or on jacks, this limit applies.
B、 This limit applies whether the aircraft is on the ground or on jacks.
C、 This limit applies nevertheless the aircraft is on the ground or on jacks.
答案：B
A、 Although the aircraft is on the ground or on jacks, this limit applies.
B、 This limit applies whether the aircraft is on the ground or on jacks.
C、 This limit applies nevertheless the aircraft is on the ground or on jacks.
答案：B
A. Make sure that the mark on the bolt is aligned with the mark on the handle.
B. Make sure that the mark on the bolt is level with the mark on the handle.
C. Make sure that the mark on the bolt is parallel to the mark on the handle.
A. Recommending or requiring life limited components is on the right side of the page in an appropriate margin.
B. Recommended or required retirement time of life limited parts is on the right side of the page in an appropriate space.
C. The required retirement time of life limited components is located on the right side of an appropriate space.
A. These procedures are applied to the nose landing gear only when maintained;
B. These procedures are used to maintain the main landing gear only;
C. These maintenance procedures are applicable to the main landing gear only;
A. Text shall be as brief and concise as practicable.
B. The text is simple and clear for readers.
C. When preparing the text, it must be easy and relevant.
A. Copy that,the plane press
B. Roger that,the plane dispatch
C. Roger that,the plane leave
A. Accumulate the thickness of the shim as follows: t=x-y.
B. Calculate the thickness of the shim as follows: t=x-y.
C. Calculate the width of the shim as follows: t=x-y.
A. Functional check L VHF radio found static interference and noise.
B. Functional check of L VHF radio shown turbulence and static noise.
C. Functional check of L VHF radio revealed interference of static with noise.
A. Oh , sorry . John . I forgot to return the wrench to you. —Never think about it. You can give it to me tomorrow whenever you are free.
B. Oh , sorry . John . I forgot to return the wrench to you. —Don’t be sorry. You can give it to me tomorrow whenever you are free.
C. Oh , sorry . John . I forgot to return the wrench to you. —It doesn’t matter. You can give it to me tomorrow whenever you are free.
A. Usually the jumper is non-conductor.
B. The purpose of using a jumper to connect pins 1 and 2 is to make them disconnected.
C. The purpose of using a jumper to connect pins 1 and 2 is to make them short.
A. 只有经过授权的人员方可以留在该区域
B. 只有经过改装的人员方可以留在该区域
C. 只有经过检验的人员方可以留在该区域
