A、 Unscheduled maintenance are those maintenance checks and inspections on the aircraft,its systems and units which are recognized by the manufacturer as special or unusual conditions which are not related to the time limits specified in-10 above.
B、 For the unscheduled maintenance checks and inspections of aircraft,aircraft systems and components,the manufacturer shall not include special or unusual conditions from the time limits specified in-10.
C、 If the unscheduled maintenance checks and inspections on the aircraft,its systems and units are special or unusual conditions,the time limits specified in-10 shall be referred to by the manufacturers.
答案：A
A、 Unscheduled maintenance are those maintenance checks and inspections on the aircraft,its systems and units which are recognized by the manufacturer as special or unusual conditions which are not related to the time limits specified in-10 above.
B、 For the unscheduled maintenance checks and inspections of aircraft,aircraft systems and components,the manufacturer shall not include special or unusual conditions from the time limits specified in-10.
C、 If the unscheduled maintenance checks and inspections on the aircraft,its systems and units are special or unusual conditions,the time limits specified in-10 shall be referred to by the manufacturers.
答案：A
A. If the filter bonds to the tool,make the tool moist with cold water.
B. If the filler bonds to the tool,make the tool moist with cool water.
C. If the filler bonds to the tool,make the tool moist with cold water.
A. Give long term protection to areas of bare metal since bare metal surfaces are usually unsatisfactory for an electrical bond.If there is corrosion on the surfaces,it will cause severe problems.
B. Give temper protection to areas of bare metal since bare metal surfaces are always satisfactory for an electrical bond.If there is corrosion on the surfaces,it will cause severe problems.
C. Protect the bare metal areas temporarily since this kind of surfaces are usually adequate for an electrical bond.If corrosion happens on the surfaces,it will bring serious problems.
A. When total revisions including left pages,above 60%of the total pages in the manual,a reassure of the manual should be prepared.
B. When accumulated revisions including back-up pages,over 60%of the total pages in the manual,a reissue of the manual should be prepared.
C. When accumulated revisions including left pages,above 60%of the total pages in die manual,a revise of the manual should be prepared.
A. Rub the surface with a soft,dry cloth.
B. Rub the surface slowly with a soft,dry cloth.
C. Rub the surface quickly with a soft,dry cloth.
A. On conditional that the total chapter has been relocated,to include a relocated chapter table of contents is not important,then the subsystem relocations should then identified in the Table of Contents at the front of the book.
B. To include a relocated chapter table of contents is not required if the total chapter has been relocated,while the subsystem relocations should then identified in the Table of Contents at the front of the book.
C. If the total chapter has been relocated,it is not forced to contain a relocated chapter table of contents,and the subsystem relocations should then identified in the Table of Contents at the front of the book.
A. 若临近电门无法使用,执行作动筒的解除程序,以防止损坏活门。
B. 若微动电门无法使用,执行作动筒的解除程序,以防止损坏活门。
C. 若微动电门无法使用,执行活塞筒的失效程序,以防止损坏活门。
A. If the temperature values are under the eligible limits,decrease the power.
B. Decrease the power as long as the temperature values are less than the certified limits.
C. Once the temperature values are more than the allowed limits,decrease the power.
A. 逆时针转动调节器的减量为 60 度。
B. 顺时针转动调节器的减量为 60 度。
C. 逆时针转动调节器的增量为 60 度。
A. The form of the climb performance presentation is decided by the airplane manufacturer.
B. The format of the cruise performance presentation is at the discretion of the airplane manufacturer.
C. The form of the cruise performance presentation is at the discretion of the airplane
A. 在程序变化之前要得到改装权威部门的批准。
B. 在更改程序之前要得到设计权威部门的批准。
C. 在修订程序之前要得到设计权威部门的批准。
