416.Make sure that the replacement has the correct dimensions.

A. Visual difference is acceptable between the previous surface and the new surface.

B. There should be no visual difference between the initial surface finish and the new surface finish.

C. It is forbidden to have acoustic difference between the former surface finish and the new surface finish.

A. 如果一个代词能参考文本中的一个或多个名词,它会使句子产生异义。如果一个句子产生异义,参考原词更换代词。这将使读者更清楚易读。

B. 如果一个代词能指代文本中的一个或多个名词,它会使句子模棱两可。如果一个句子模棱两可,用它所指的词代替代词。这将使句子更清楚易读。

C. 如果一个代词能引申文本中的一个或多个名词,它会使句子晦涩难懂。如果遇到这样的情况,更换所引申的代词。这将使句子更清楚易读。

D. B.如果一个代词能指代文本中的一个或多个名词,它会使句子模棱两可。如果一个句子模棱两可,用它所指的词代替代词。这将使句子更清楚易读。

E. C.如果一个代词能引申文本中的一个或多个名词,它会使句子晦涩难懂。如果遇到这样的

F. C.如果一个代词能引申文本中的一个或多个名词,它会使句子晦涩难懂。如果遇到这样的情况,更换所引申的代词。这将使句子更清楚易读。

A. Section 1 of the Pilot's Operating Handbook shall introduce basic data and information of general interest to the pilot.The data and information is useful in loading,sheltering,handling,and routine preflight checking of the airplane.

B. Section 1 of the Pilot's Operating Handbook shall present basic data and information of general interest to the pilot.The general interest is useful in loading,sheltering,handling,and routine preflight checking of the airplane.

C. Section 1 of the Pilot's Operating Handbook shall present basic data and information of generalinterest to the pilot.The pilot is useful in loading,sheltering,handling,and routine preflight checking of the airplane.

D. C.Section 1 of the Pilot's Operating Handbook shall present basic data and information of generalinterest to the pilot.The pilot is useful in loading,sheltering,handling,and routine preflight checking of the airplane.

A. There will be no fire.

B. Fire will occur sometimes.

C. There is danger of fire.

A. Setting cable tension,flight control surfaces travel limitsand stops are the main tasks of rigging.

B. Cable tension set,flight controls travel limits adjustment and travel stops set are the rigging procedures.

C. Rigging involves setting cable tension,adjusting travel limits of flight controls,and setting travel stops.

A. 大多数操作都有对该项工作很重要的关键事项。

B. 最多的操作都是有关那些关键项目的。

C. 最关键的操作往往是对工作最重要的事项。

A. 确保设备测量值与燃油箱的实际油量一致。

B. 确保表显数值与油箱加油量一致。

C. 确保仪表指示与油箱油量一致。

A. 外部气温受空中温度指示或地面气象源影响而变化。

B. 外部气温在空中由空中温度指示提供,在地面则由地面气象源提供。

C. 外部气温可以通过空中温度指示或地面气象源获取。

A. The rules containing in this specification shall provide a guide to the formatting,type and method of all present documents in the manufacturer's maintenance manual.

B. The rules in this specification are served as a guide for the format,style and way of representation for all materials contained in manufacturer's maintenance manual.

C. The rules contained in this specification shall serve as guides for format,style and method of presentation for all material included in maintenance manuals prepared by manufacturers.

A. Light L4 illuminates within 5 seconds.

B. Light L4 comes on after 5 seconds.

C. Light L4 comes on 5 seconds before.