×
单选题
Those subjects that are general in nature to the entire structure of the aircraft and are not specifically covered under the following structure chapters, including standard practices applicable to structures.
A
Those topics that focus on the entire structure of the aircraft and are not specifically covered in the previous chapters, including standard practices used in structures.
B
Those topics in general regarding the overall structural properties of the aircraft and are not specifically covered in the following structural sections, including standard practices applicable to structures.
C
Those subjects not only focusing on the entire structure of the aircraft but also are covered by the following structure chapters includes traditional practices used in structures.
答案解析
正确答案：B
