3735| 8
|
齒輪加工工藝 |
| ||
點(diǎn)評(píng)
大俠,,這里說的鉆孔是指鉆什么孔
| ||
點(diǎn)評(píng)
謝謝
| ||
點(diǎn)評(píng)
有道理,,看的資料,也沒有圖紙
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-2-28 23:18 , Processed in 0.054838 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.