07/30164973 DC 标准详情
- 标准号：07/30164973 DC
- 中文标题：
- 英文标题：EN 61249-2-31. Materials for printed boards and other interconnecting structures. Part 2-31. Reinforced base materials clad and unclad for high frequency application. Halogenated modified or unmodified resin system, woven E-glass laminated sheets of
- 标准类别：标准草案
- 发布日期：
