2313| 23
|
熱傳導內外表面溫差怎么計算? |
點評
當真,你就輸了。
| ||
點評
對的,我只是說需要時間條件
| ||
| ||
| ||
| ||
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, 2025-7-14 15:04 , Processed in 0.070345 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.