樓主: 伊水茶緣
|
密封槽的粗糙度一直達(dá)不到,請教 |
| ||
點(diǎn)評
白鋼條行,但是速度太慢
| ||
點(diǎn)評
我也覺得不應(yīng)該可實(shí)際情況就是不太理想
| ||
小黑屋|手機(jī)版|Archiver|機(jī)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, 2024-11-15 12:25 , Processed in 0.054207 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.