| 查看: 900 | 回复: 2 | |
[求助]
显微硬度仪出现如图的压痕,是怎么回事,求指点
|
|
![]() |
|
|
|
|
孤风木虫 (正式写手)
|
|
![]() |
|
|
2楼2013-05-16 17:35:13
|
|
![]() |
|
|
3楼2013-05-16 17:46:01
|
|














回复此楼