单选题
The cowling part includes the functioning and maintenance aspects of accessory section cowls but it does not include the structure integral with the airframe.
A
The cowling part includes the functioning and maintenance aspects of attached section cowls and it also includes the structure independent of the airframe.
B
The cowling part includes the functioning and installation aspects of independent section cowls but it does not include the structure interreconnected with the airframe.
C
The cowling part includes the functioning and maintenance aspects of attached section cowls but it does not include the structure that is one part of the airframe.
答案解析
正确答案:C
