Blank detail specification for colour picture tubes
发布日期:1986-04-02 实施日期:1987-01-01
Measurement of anti-overloading performance of reflex klystronss
发布日期:1973-02-26 实施日期:1973-07-01
Measurements of the electrical properties of transmitting tubes--Measuring methods of cathode emission current
发布日期:1991-08-14 实施日期:1992-04-01
Specification for single and double sided flexible printed boards with through connections
发布日期:1993-07-12 实施日期:1994-03-01
Measurements of the electrical properties of transmitting tubes--Measuring methods of anode ion current
发布日期:1991-08-14 实施日期:1992-04-01
Gas-filled microwave switching tubes,Type RX-54
发布日期:1982-12-26 实施日期:1983-07-01
Btank detail specification for industr heating tetrode
发布日期:1988-06-22 实施日期:1989-02-01
Counting tube base and counting tube holder up to 3 kV; principal dimensions
Liquid crystal display devices - Part 4-1: Matrix colour LCD modules - Essential ratings and characteristics (IEC 61747-4-1:2004)
实施日期:2005-06-01
Measurements of the electrical properties of low-power electronic tubes--Methods of measurement of grid cut-off voltage and grid current cut-off voltage
Sectional specification: display storage tubes; german version EN 111100:1991
Methods of measurement for fluorescent display tubes
发布日期:1995-07-24 实施日期:1996-04-01
请选择需要导出的字段:
请选择需要导出的字段:
知识产权声明 | 服务承诺 | 联系我们 | 人才招聘 | 客户服务 | 关于我们
互联网出版许可证:新出网证(京)字042号 互联网药品信息服务资格证书号:(京)-经营性-2011-0017 信息网络传播视听节目许可证 许可证号:0108284
京ICP证:010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话:4000115888 客服邮箱:service@wanfangdata.com.cn 违法和不良信息举报电话:4000115888 举报邮箱:problem@wanfangdata.com.cn 举报专区:https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目(编号:2006BAH03B01)©北京万方数据股份有限公司 万方数据电子出版社