All colour fades – especially under the impact of direct sunlight.

所有颜色都会褪色–尤其是在直射阳光的影响下。

《柯林斯英汉双解大词典》

The colour mechanism of imitated copper-red glaze was studied under the use of XPS.

用X射线光电子能谱仪(XPS)研究了仿制的铜红袖的着色机理。

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It also points out that under relevant conditions, the correcting method for colour nonequilibrium has guiding significance in the developing and printing process of colour positive.

指出了相应情况下，颜色不平衡的校正方法。对于彩色正片的洗印过程有一定的指导意义。

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IR You report an in-depth survey on which American presidential candidate is preferred by voters born under different signs of the zodiac (Primary colour, March 25th).

ECONOMIST: Letters

The US system of colour-coded security alerts may be scrapped under new plans being drawn up by security officials.

BBC: US may scrap colour-coded terror alerts

One of the problems, for white Zimbabweans, is the fact of course that most of you grew up under Ian Smith's rule in a country that was racist and that discriminated against people on the colour of their skin and it's very difficult for you now to come to the international community and ask for sympathy.

BBC: Naomi Raaf, victim of farm violence in Zimbabwe