discolouration

A dried and smoked herring having a reddish color. The Technique of Sulphur Dioxide Prevention of Discolouration for Drying Fruits in Foreign Countries

国外水果制干过程中的熏硫护色工艺

Study on Cotton Cloth Discolouration by Sodium Hydrosulfite-H_2O_2

保险粉-H2O2对棉布脱色的实验研究

This discolouration is completely harmless.

这种变色是完全无害的.

Discolouration of silver and basketry-inlaid silver artwares and the protection technology were studied.

研究了含有少量铜锌成分的银片或银丝笆镶嵌的银制工艺品变色及各种新工艺的防变色效果.

These ingredients can cause bleeding under the nails, discolouration and can roughen the smooth texture of the nails.

这些成分可引起指甲下出血，变色，甚至使原本质地光滑的指甲变得粗糙。

Discolouration of reactive red X-3B solution induced by pyruvate/ UV system

丙酮酸钠/UV体系对模拟活性艳红X-3B废水的脱色

Dual-action toothpaste with Xylitol and baking soda to remove stains and surface discolouration from teeth.

这种双重作用的牙膏,含有木糖醇和小苏打,能清除牙齿表层的污垢和污色.

While standard medical terminology uses jaundice for a symptom ( yellow discolouration of skin), in India the term is used to refer to the illness in which this symptom is most common.

标准医学术语中，“黄疸”是一种症状（皮肤的变黄），而在印度该术语用于指代急性肝炎（黄疸是其最常见的症状）。

Shake well before use. Test in an inconspicuous area prior to first use to avoid discolouration.

用前先摇匀, 初次使用前先在不显眼处试用,以确定皮具是否会褪色或变色.