14599| 30
|
什么材料可以既可以耐熱,又輕,又不容易摔碎,又絕緣? |
| ||
點評
雖然你很那啥,但是話糙理不糙,不過耐熱10000000000000000000000℃屬實牛B
| ||
| ||
| ||
| ||
| ||
| ||
| ||
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, 2025-8-27 09:22 , Processed in 0.077253 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.