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单选题
817、站位是机身沿线距离参考基准面以英寸计的位置
A
station means a position a1ongtthe fuselage measured in inches from the reference datum
B
station shows the height along the fuselage between the reference datum and the position
C
station is the distance of a point of fuselage to the location of reference datum along the
答案解析
正确答案：A
解析：
解析:along 沿着。reference datum 参考基准。measure 测量,计量。
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