13674| 36
|
軸與皮帶輪公差配合 |
評(píng)分
| ||||||||
| ||
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
機(jī)加是個(gè)沒(méi)啥文化,,沒(méi)干幾年的選手,當(dāng)然 我也是新手,, 新手按照標(biāo)準(zhǔn)做 ,。。哈哈哈
| ||
| ||
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, 2024-12-28 00:06 , Processed in 0.056462 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.