底色

United Nations banner bottom colour is Cambridge blue , midmost pattern is a white allying self with a national emblem story.

联国旗帜的底色为浅蓝色，正中的图案是一个白色的联国徽记。

The dial shall be made of copper aluminum alloy, inalterable black numerals and graduation on white background. The manufacture of same will be to applicable standards.

仪表的刻度盘应为机械指针式，应选用铜铝金材质，底色为白色，上面标的数字和刻度为黑色（不易褪色），刻度分配应采用厂家提供的标准。