题目内容：
遇有航空器滑行或拖行时，在航空器一侧安全距离外避让，不得在滑行的航空器前( )内穿行或在( )内尾随、穿行。A.100米，60米
B.200米，50米
C.50米，100米
D.60米，100米
参考答案：
选择题：遇有航空器滑行或拖行时,在航空器一侧安全距离外避让,不得在滑行的航空器前( )内穿行或在( )内
- 题目分类：航空安全员
- 题目类型：选择题
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