SJ 20469-1994.Magic T of aluminum waveguide type BTS-100-1.1范围1.1主题内容SJ 20469规定了...

行业标准2023.07.24

SJ 20470/1-1996.Driver of waveguide switch type 40PHX90, detail specification fo...

行业标准2023.07.24

SJ 20477/3-1997.Detail specification for type DP-12640 x 400 line a.c. plasma di...

行业标准2023.07.24

SJ 20478-1995.Series programmes for military light sources.1范围1.1主题内容SJ 20478性技术...

行业标准2023.07.24

SJ 20479/1-1995.Detail specification for series of aircraft landing lamps.1范围1.1...

行业标准2023.07.24

SJ 20479-1995.General specification for light sources for aeronautics.1范围1.1主题内容...

行业标准2023.07.24

SJ 20463/9-1998.Detail specification for type 41SS11Y7 indicator tube.1范围1.1主题内容...

行业标准2023.07.24

SJ 20463/11-1999.Detail specification for type 31SS51Y7 indicator tube.1范围1.1主题内...

行业标准2023.07.24

SJ 20463-1994.General specification for cathode ray tubes.1范围1.1主题内容SJ 20463规定了军...

行业标准2023.07.24

SJ 20464/2-1999.Detail specification for gas-filled microwave switching tubes of...

行业标准2023.07.24