leunghb 发表于 2013-11-21 09:29:45

MIL-PRF-1/273J 26 June 1998 Electron Tubes, Cathode Ray Types 5CP1A , 5CP1B , an

MIL-PRF-1/273J
26 June 1998

Electron Tubes, Cathode Ray Types 5CP1A , 5CP1B , and 5CP12

admin 发表于 2013-11-21 12:21:37


谢谢您的分享，金币已奖励！
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