|
|
|
|
|
||
|
|
|
安全提示和概述
|
|
||
|
|
|
|
|
||
|
1
|
摆臂
|
4
|
球形万向节
|
||
|
2
|
导向臂
|
5
|
连接导杆
|
||
|
3
|
横向摆臂
|
|
|
||
|
|
|
|
|
||