White is another roof colour used to fight both the urban heat island effect and global warming in general, by simply reflecting light back into space.
白色可以直接把光反射到空中，也通常是一种被用来对付城市热岛效应和全球变暖的屋顶颜色。
2
This paper describes a radar colour composite video processor different from general radar display systems.
介绍了有别于专用雷达显示器的雷达彩色复合视频处理器。
3
FS 12ais a pale colour mineral cutting oil for general machining.