pigments

The colouring pigments from the skins are not allowed to bleed into the grape juice .

外皮上的色素不能渗到葡萄汁里面去。

Living materials can stop light because they contain pigments that absorb specific colors of light .

生物材料可以遮光,因为它们含有能吸收特定颜色光的色素。

The original white lead pigments have oxidized and turned black .

最初的白色铅质颜料氧化后变成了黑色。

The Romans used natural pigments on their fabrics and walls .

古罗马人在织物和墙壁上使用天然颜料。

Certain pigment colours were painted on to dry plaster using tempera ( where egg yolk is used to fix the pigment )

使用蛋彩画颜料（内含可以定色的蛋黄）在干石膏上绘出了特定颜色。

The photosynthetic pigment in bacteria is bacteriochlorophyll .

细菌光合作用的色素是细菌叶绿素。

But a transparent animal doesn 't have pigments , so its tissues won 't absorb light .

但是透明的动物身体不含色素，因此它们的组织不会吸收光线。

Who thought he might know what the skin pigment phenomenon meant .

他自认为可能知道皮肤色素出现这种现象到底是怎么回事。

Current uses by subbase layer and color pigments , varnishes tier .

漆布一般由底基层，色料层和光漆层组成。

Two-component modified epoxy with micaceous iron oxide pigment .

双组分改性环氧云铁中间漆

It reveals that 30 % acidulous grain alcohol is suitable , superior in the pigment dissolving .

结果表明：30%酸性乙醇是美国地锦色素的较好提取剂

It 's a two-component , reinforced etch primer , containing phosphoric acid and corrosion-inhibitive pigments .

一种含有磷酸和防腐蚀颜料的双组份加强型磷化底漆。

The lipstick is by each kind of ingredients andon fat , waxiness , pigment and spice is composed .

口红是由各种油脂、蜡质、颜料和香料等成分组成

Influence of pigment properties on the friction performance of coated paper

颜料特性对涂布纸表面摩擦性能影响的研究

Titanium pigment material : history , present situation and development

钛白粉材料历史、现状与发展

Study on the Stability of the Red Pigment from Black Rice

黑米色素稳定性的研究

A New Application of the Pigment in Wet End

颜料在纸机湿部的新应用

A Study on the Modification of Pigment Particle Surface with Oil Absorption

颜料粒子表面改性对其吸油量的影响

Study and Practice on Treatment of Pigment Wastewater

颜料生产废水治理技术研究与工程实践

Discussion of Some Problems about Chromate Pigment in Technology Process

关于铬酸盐颜料在工艺过程中几个问题的讨论

Current status of the iron pigments in China and their developing directions

国内铁系颜料的现状及发展方向

Present status of supply and demand of domestic titanium pigment and development prospect

我国钛白粉产需现状与发展前景

Study on Isolation of Sorghum Starch Surface Pigment Using Resin Absorption

高粱淀粉表面色素的树脂分离研究

Preparation and application of new paste for pigment discharge printing

新型涂料拔染印花浆的研制与应用

Study on the Synthesis and Modification of Pigment Yellow 81

颜料黄81改性研究

Establishment of a New Determination Method for the Pigment of Natural Colorful Cotton

天然彩棉棕色素定量测定方法的建立

Present Status of Chinese Lead and Chromium Pigment Industry and Evaluation of Their Use Field

我国铅铬系颜料工业现状和应用领域评价

Synthesis of yellow pigment using the pickling waste from special steel work

特殊钢厂酸洗废液制钙铁黄颜料

Survey of the Pigment Industry at Home and Abroad

国内外颜料工业概况及发展趋势

Growth and pigment content of Spirulina platensis in different culture conditions

钝顶螺旋藻在不同培养条件下的生长及其色素含量