滑行道与滑行道交叉处应设(  )。A.增补面B.过渡面C.扩展面D.加宽面

作者: rantiku 人气: - 评论: 0
问题 滑行道与滑行道交叉处应设(  )。
选项 A.增补面 B.过渡面 C.扩展面 D.加宽面
答案 B
解析

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