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【单选题】
多段床身接合面刮削时，将被刮的接合面端用枕木垫高的目的是便于( )。
A.
刮研
B.
检查
C.
测量
D.
拼接
题目标签：
多段床
接合面
枕木
举报
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】多段床身拼接时，要求相邻导轨表面接头处（）小于0.03mm。
A.
平行度
B.
垂直度
C.
高度差
D.
平行度或垂直度
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【单选题】枕木浸渍加工是为了（）。
A.
提高强度
B.
好看
C.
防止燃烧
D.
防腐
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【简答题】When you walk into a National Forest, you really believe you’re the first person who’s ever been here. Funny thing is you’re not. These forests have been used for over a hundred years. From this timbe...
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【简答题】Miracle of the Forest When you walk into a National Forest, you really believe you’re the first person who’s ever been here. Funny thing is ,you’re not. These forests have been used for over a hundre...
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【简答题】When you walk into a National Forest, you really believe you’re the first person who’s ever been here. Funny thing is, you’re not. These forests have been used for over a hundred years. From this timb...
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【简答题】When you walk into a National Forest, you really believe you’re the first person who’s ever been here. Funny thing is you’re not. These forests have been used for over a hundred years. From this timbe...
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【简答题】When you walk into a National Forest, you really believe you’re the first person who’s ever been here. Funny thing is, you’re not. These forests have been used for over a hundred years. From this timb...
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【单选题】多段床身拼接时，要求相邻导轨表面接头处()小于0.03mm。
A.
平行度
B.
垂直度
C.
高度差
D.
平行度和垂直度
查看完整题目与答案
【简答题】When you walk into a National Forest, you really believe you’re the first person who’s ever been here. Funny thing is, you’re not. These forests have been used for over a hundred years. From this timb...
查看完整题目与答案
【简答题】When you walk into a National Forest, you really believe you’re the first person who’s ever been here. Funny thing is, you’re not. These forests have been used for over a hundred years. From this timb...
查看完整题目与答案
