3450| 11
|
螺栓擰緊控制方法解析 |
評分
| ||||||||
點(diǎn)評
按方法進(jìn)行操作——哪種
| ||
點(diǎn)評
細(xì)想是的
| ||
點(diǎn)評
憑經(jīng)驗(yàn)。以前食堂的師傅到集貿(mào)市場買雞,手一托,一只雞的重量偏差不到1兩。
| ||
| ||
| ||
| ||
| ||
Archiver|手機(jī)版|小黑屋|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, 2025-10-2 13:21 , Processed in 0.083407 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.