The fuselage is divided into three reference planes measured in inches,they are body station,body buttock line,body waterline.翻译成汉语是:机身可以分成采用英寸测量的3个基准平面,它们是:机身站位,机身纵剖线,机身水线.
A.1
正确答案是A
The fuselage is divided into three reference planes measured in inches,they are body station,body buttock line,body waterline.翻译成汉语是:机身可以分成采用英寸测量的3个基准平面,它们是:机身站位,机身纵剖线,机身水线.
A.1
正确答案是A