3238| 4
|
求過濾器精度等級分類方法? |
| ||
點評
具體的百度就可以了,根據(jù)單位體積內(nèi)固體顆粒數(shù)的不同來區(qū)
| ||
| ||
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, 2024-11-18 10:54 , Processed in 0.054125 second(s), 22 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.