转向垂臂安装在摇臂轴上,其端面应高出摇臂轴花键端面多少毫米?
参考答案:
转向垂臂安装在摇臂轴上,其端面应高出摇臂轴花键端面2-5mm。
根据句意及首字母提示完成单词。
1. Our teacher is of medium h________.
2. He loves to tell jokes. He n________ stops talking.
3. The singer has long c ________ hair.
4. Michael Owen is my f________ football player.
5. This piece of music is very p________ build.
6. His father isn't very tall and has a m________.
7. Jack is good at basketball and he is c________ of the team.
8. Mary is a good student and she is the w________ of the competition.
9. The box is very h________. I can' t carry it.
10. He likes telling j ________ after class.
建立世界信息新秩序是什么时候提出来的?()
A.20世纪60年代末
B.20世纪70年代末
C.20世纪80年代末
D.20世纪90年代末