问题
单项选择题
在轴上零件的定位中，（）是轴向定位。
A.键连接
B.销连接
C.过盈配合
D.轴肩定位
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
在轴上零件的定位中，（）是轴向定位。
A.键连接
B.销连接
C.过盈配合
D.轴肩定位
参考答案：D
| 阅读短文，判断下列句子是否符合短文内容。符合的写（A），不符合的写（B），短文中未提到 的写（C）。 | ||||
films in Feiyang Cinema this week
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| ( )1. You can see two foreign films in Feiyang Cinema this week. ( )2. If you want to see the film which was directed by Feng Xiaogang, go to the cinema on Thursday. ( )3. If two children want to see a film on Sunday, they each should pay ￥15. ( )4. The ticket price of the four films is the same. ( )5. HARRY POTTER (III) is less interesting than KUNGFU HUSTLE and A WORLD WITHOUT THIEVES. |
