colour coding meaning in English
彩色编码
色标编码
颜色标志
Examples
- Identification colour code for heating system pipelines
加热系统管道的标示颜色 - Laboratory glassware . pipettes . colour coding
实验室用玻璃器皿.滴管.颜色编码 - Colour coding of taps and valves for use in laboratories
试验室用水龙头和阀门的颜色编码 - Colour code all the connection at the loading station
在供给站管线接头处用颜色表明各管线 - Railway crossing equipment - safety colour code
铁路叉道设备.安全色码