简图

• Graphical symbols for electrical diagrams part 4 basic passive components
  电气简图用图形符号第4部分：基本无源元件
• Graphical symbols for electrical diagrams . part 12 : binary logic elements
  电气简图用图形符号第12部分:二进制逻辑元件
• Kinematic scheme of mechanism
  机构运动简图
• Kinematic sketch of mechanism
  机构运动简图
• Management system for design documents part 7 : preparation of electrical diagrams
  设计文件管理制度第7部分：电气简图的编制
• Railway vehicle - graphical symbols for technical drawings - compressed - air diagrams
  轨道车辆.技术图样图形符号.压缩空气简图
• Graphical symbols for electrical diagrams part 3 conductors and connecting devices
  电气简图用图形符号第3部分：导体和连接件
• Figure 9 - 1 is a simplified representation of a horizontal simple gravity settling chamber
  图9 - 1是简易卧式重力沉降室的简图。
• Graphical symbols for diagrams - part 6 : production and conversion of electrical energy
  简图用图形符号.第6部分:电能的产生和转换
• Graphical symbols for electrical diagrams part 5 : semiconductors and electron tubes
  电气简图用图形符号第5部分：半导体管和电子管