标题: MIL-PRF-1/770E 18 June 2008 Electron Tube, Magnetron Types 5586 and 5657 [打印本页] 作者: leunghb 时间: 2013-12-8 11:03:43 标题: MIL-PRF-1/770E 18 June 2008 Electron Tube, Magnetron Types 5586 and 5657
MIL-PRF-1/770E
18 June 2008
Electron Tube, Magnetron Types 5586 and 5657
[attach]28920[/attach]作者: admin 时间: 2013-12-9 11:38:31