公共信息符号 meaning in English
public information symbols
Examples
- Graphical symbols and signs - public information symbols
图形符号和标志.公共信息符号 - Development and principles for application of public information symbols
公共信息符号的制定和应用原则 - Public information symbols
公共信息符号 - Graphical symbols and signs - creation and design of public information symbols - requirements
图形符号和标志.公共信息符号的创作和设计.要求