33| 0
|
YDT 1662-2007 国内No.7信令方式测试方法—GSM移动电话用户部分(MTUP) |
| ||
|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, 2025-9-24 07:13 , Processed in 0.176502 second(s), 42 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.