![]() |
需求一種機械性能類似鋼鐵卻絕緣的材料 |
| ||
| ||
| ||
點評
產(chǎn)品就是普通的二極管(圓形本體,兩端引出金屬引腳那種)。等我去發(fā)個圖吧。
| ||
Archiver|手機版|小黑屋|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, 2025-7-23 12:16 , Processed in 0.100748 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.