类黄酮是植物染料,在流行病学的研究中发现其有抗癌症的作用.
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Encaustic painting was the ancient method of fixing pigments with heated wax.
蜡画是一种古老的画法,它将颜料与加热的蜡混合.
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Carotenoids are isoprenoid molecules that are the most widespread group of pigments found in nature.
类胡萝卜素是生物体内通过类异戊二烯途径合成的、自然界广泛存在的一大类天然色素物质的总称.
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Black-dubigeon may be, is redrawn per gram of volume pigments are expressed in cubic centimetres.
视比容是指每克重颜料所占的体积,用立方厘米来表示.
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Flavin: Any of a class of organic compounds, pale yellow biological pigments that fluoresce green.
黄素: 一组浅黄 、 绿萤光生物色素,在植物和动物组织中分布很广,含量少.
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Only small quantities are required to stabilise the pigments without flocculation.
只需要少量的分散剂就可以稳定颜料而不产生絮凝.
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China has now become the largest producer and exporter of glazes and pigments in the world.
中国已成为世界上最大的色釉料生产国和出口国.
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For the most part, piling on dark pigments in the teeth, bones and skin is harmless.
在多数情况下, 聚集在牙齿 、 骨骼和皮肤上的色素沉着是无害的.
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视网膜上含有可引发明视觉过程的光感色素的感光细胞.
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针对天然色素不稳定的特点,介绍了天然色素的稳定化方法.
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The pigments used come from non-transparent minerals and plants such as malachite and cinnabar.
颜料选自非透明的矿石和植物例如孔雀石和朱砂.
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一种含有磷酸和 防腐蚀 颜料的双组份加强型磷化底漆.
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酚类物质: 来自葡萄皮, 种子和葡萄茎的单宁, 色素和芳香混合物.
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These granules consist of the actual pigments: eumelanin and phaeomelanin.
正是这些小颗粒组成了二种色素: 真黑素和棕黑素.
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The synthesis of several flake oxides and their application in pearlescent pigments are described.
介绍了几种重要的片状氧化物的合成及其在珠光颜料中的应用.
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Chinese style paintings are often done using special inks and pigments on rice paper.
通常需要使用特殊的墨水和颜料在宣纸上才能画出中国画.
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