GB/T 16902.5-2017设备用图形符号表示规则第5部分:图标的设计指南国家标准
英文:Rules for the presentation of graphical symbols for use on equipment—Part 5: Design guidelines of icons GB/T 16902.5-...
英文:Rules for the presentation of graphical symbols for use on equipment—Part 5: Design guidelines of icons GB/T 16902.5-...