1923| 2
|
請(qǐng)問(wèn)大神這是梯形螺紋嗎,請(qǐng)問(wèn)怎么編程。幫幫忙吧程序給編好謝謝 |
| ||
Archiver|手機(jī)版|小黑屋|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, 2025-10-5 20:15 , Processed in 0.079767 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.