×
单选题
以下哪种情况,过站不需要直接更换机轮？
A
渗漏
B
胎肩磨损见第一层线
C
扎伤深度到第二层线
答案解析
正确答案：B
题目纠错
培训教育知识题库1
相关题目
单选题
维修许可证的构成？
单选题
维修许可证的构成？
单选题
维修许可证的构成？
单选题
以下哪种情形，需重新放行飞机
单选题
_____ their real economic situations, they got some relief fundfrom the government.
单选题
_____ their real economic situations, they got some relief fundfrom the government.
单选题
_____ their real economic situations, they got some relief fundfrom the government.
单选题
_____ their real economic situations, they got some relief fundfrom the government.
单选题
There was a famous person at the party whom everyone would like_____ to themselves.
单选题
BTMU
