These are very concentrated pigments.
这些氧化物是非常浓缩的天然色素。
Objective To prepare tea pigments.
目的制备茶色素。
This is her personal use of the color pigments.
这是她亲自用颜料上的色。
Anthocyanins are important natural food pigments.
花色苷是一种重要的天然食用色素。
This is because nature is unable to produce blue pigments.
这是因为自然界无法制造产生蓝色色素。
The lead pigments are a big source of lead pollution.
含铅颜料是主要的铅污染源。
In this case, must use the more stable aluminum pigments.
在此情况下，必须使用更稳定的铝颜料。
The brown pigments are major part of coloring materials for food.
棕色色素是食品着色物的重要部分之一。
Coated spinel color pigments process for their production and use.
涂覆尖晶石色料及其生产工艺与使用。
The different preparation methods of orange pigments were studied.
对橙色素产品的不同制备方法进行了研究。
It is also the parent substance of a large class of dyes and pigments.
它也是大量染料和色素的原始材料。
The series of organic yellow pigment are the most important kind of pigments.
有机颜料黄系列是有机颜料中应用最广泛的一类重要的颜料。
Anthocyanin is one of the important pigments, which is usually found in plants.
花色素苷广泛存在于植物内，是重要的呈色物质之一。
Carotenoids are natural pigments, they are closely related to the people healthy.
类胡萝卜素是广泛存在于自然界中的一类色素，和人类健康密切相关。
If you can tell for sure those pigments are melanin, that would be diagnostic too.
如果你能确信这些色素是黑色素，那么也可以做出诊断。
Most people use previously, to the 18th century, pigments that were produced from earth.
直到18世纪，大多数人所用的颜料都是由天然物质制成的。
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。
A good quality transparent yellow iron oxide pigments have been made by air oxidation.
利用空气氧化法得到了性能优良的透明氧化铁黄颜料。
We can supply not only special effect pigments but also technology service and application Suggestions.
我们可以提供特殊效果颜料及个别所需的技术服务应用建议的全面选择。
We can supply not only special effect pigments but also technology service and application Suggestions.
我们可以提供特殊效果颜料及个别所需的技术服务应用建议的全面选择。
应用推荐