leunghb 发表于 2013-11-21 10:23:20

MIL-PRF-1/275D 31 March, 1999 Electron Tube, Cathode Ray Types 5LP1A, 5LP5A, 5LP

MIL-PRF-1/275D
31 March, 1999

Electron Tube, Cathode Ray Types 5LP1A, 5LP5A, 5LP7A, and 5LP11A

admin 发表于 2013-11-21 12:21:24


谢谢您的分享,金币已奖励!
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