3698| 9
|
外徑80mm圓板,進行升降,可采取什么機構? |
點評
壓電陶瓷,表示沒聽過
| ||
點評
行程才4mm,還不夠你一個牙距
| ||
| ||
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-7-28 07:24 , Processed in 0.092160 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.