1371| 3
|
[声学基础] 超声波检测轴承齿轮状态 |
| ||
发表于 2009-7-30 18:14
|
显示全部楼层
我是负责该方面检测的,可以交流下
| ||
| ||
GMT+8, 2024-11-13 23:40 , Processed in 0.057230 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.