safety colour meaning in English
安全色, 安全标志颜色
Examples
- Graphical symbols . safety colours and safety signs
图形符号.安全颜色和安全标志 - Railway crossing equipment - safety colour code
铁路叉道设备.安全色码 - Tactile sticks - a sign of safety colours
盲人手杖安全色标志 - Fluorescent paint for safety colour
安全颜色用荧光涂料 - Safety colours - general specification
安全色.一般规范