Application of radarwave - absorbing material technology in designing thin wing of stealthy aircraft 技术在隐身飞行器薄型翼设计中的应用
2.
Mechanical standardization of semiconductor devices - part 6 - 1 : general rules for the preparation of outline drawings of surface mounted semiconductor device parkages - design guide for gull - wing lead terminals 半导体器件的机械标准化.第6 - 1部分:半导体器件包装用表面安装略图制备的一般规则.鸥型翼引线终端的设计指南
