A、 It sets forth supplier recommended and FAA required retirement (removal from service) times for parts or assemblies (using hours, intervals or other appropriate determinant) and life limited parts or assemblies.
B、 It sets forth manufacturer recommended retirement times for parts or assemblies (using hours, cycles or another appropriate determinant) and FAA required retirement (removal from service) times for life limited parts or assemblies.
C、 It sets forth retirement times for parts or assemblies (using hours, loops or another appropriate determinant) established by the manufacturer and retirement (removal from service) times for life limited parts or assemblies required by FAA.
答案：B
A、 It sets forth supplier recommended and FAA required retirement (removal from service) times for parts or assemblies (using hours, intervals or other appropriate determinant) and life limited parts or assemblies.
B、 It sets forth manufacturer recommended retirement times for parts or assemblies (using hours, cycles or another appropriate determinant) and FAA required retirement (removal from service) times for life limited parts or assemblies.
C、 It sets forth retirement times for parts or assemblies (using hours, loops or another appropriate determinant) established by the manufacturer and retirement (removal from service) times for life limited parts or assemblies required by FAA.
答案：B
A. 更换滑阀，确保其表面光滑。
B. 如果滑阀表面粗糙，则将其更换。
C. 如果活门表面粗糙，则更换其滑动桶。
A. Manufacturers would like to reserve and exercise the right to make reasonable judgments about the depth and scope of the contents of their publications.
B. Manufacturers are requested to reserve and exercise the right to judge contents of their publications of reasonable depth and scope.
C. Manufacturers are required to reserve the right of sound judgment on the contents of their publications by the bureau.
A. If the rush air turbine has been extracted.
B. If the Ram Air Turbine (RAT) is retracted.
C. If the pushed air turbin has been extended.
A. 除非不适用于特定型号的飞机，手册应按所示顺序，包含以下飞行阶段推荐的正常程序。
B. 手册按所示顺序显示以下飞行阶段建议的正常程序,但特定型号的飞机除外。
C. 当手册不适用于某些特定飞机型号时，它应包括下列飞行状况下必须遵守的正常程序。
A. Explain when there is any change to the weight or force distance of the airplane, how to keep this record so as to acquire right starting data by calculating the weight and c.g. during normal operation of the airplane.
B. Explain how to maintain this record when changes to the weight or moments of the airplane are made so that accurate starting data is available to calculate the weight and c. g. during normal operation of the airplane.
C. In order to get correct starting data during abnormal operation of the airplane, the weight and c. g. should be calculated and explain how to keep this record when there are changes to the weight or moments of airplane.
A. This compound is poisonous.
B. This composite is toxic.
C. This agent is volatile
A. Atmospheric conditions, including large supercooled water droplets, freezing rain or a mixture of conditions, may exceed the FAR parameters and the capabilities of the certified ice protection system.
B. Atmosphere conditions which include large too cold water drip, ice rain or a mixed conditions, may deviate the FAR specifications and the ability of the qualified anti-ice system.
C. The atmospheric conditions except for large overcold water drops, frozen rain or the combination condition, may exceed the FAR data and the verified anti-ice system capability.
A. 一台发动机可以为所有系统供电。
B. 一台发电机可以为所有系统供电。
C. 一台动力装置可以为所有系统供电。
A. 加油活门可以在前起落架减震支柱下部找到。
B. 充气活门位于前起落架减震支柱顶部。
C. 充气活门可以在前起落架顶部的减震支柱上面找到。
A. 把调查结果写在改进表上。
B. 把试验结果写在测试表上。
C. 把校准结果写在校正表上。
