8410| 20
|
電火花加工費用很高嗎 |
| ||
| ||
點評
正解
| ||
| ||
點評
的確是挺貴的,要是多幾個類似的孔就上千的加工費了
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-1-11 04:14 , Processed in 0.064257 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.