leunghb 发表于 2013-11-21 11:06:26

MIL-PRF-1/296E 1 October 2009 Electron Tube Reference Cavity Types 1Q22, 1Q23, 1

MIL-PRF-1/296E
1 October 2009

Electron Tube Reference Cavity Types 1Q22, 1Q23, 1Q24, 5846, 6040, 6041

admin 发表于 2013-11-21 12:24:34


谢谢您的分享，金币已奖励！
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