21| 0
|
SJ 20083-1992 有可靠性指标的CBBK111型非金属壳聚丙烯膜介质直流固定电容器详细规范 |
| ||
|站长QQ:22646427|Archiver|手机版|小黑屋|查规范网
( 粤ICP备2024184902号-1 )|网站地图
GMT+8, 2025-10-14 01:51 , Processed in 0.148991 second(s), 42 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.