查询词典 pigments

Any of various salts containing the negative trivalent radical Fe6and used in making blue pigments.

一种比较近代的、人们好采用的技术是在混合过程中加入可溶性的三价锑衍生物。

Tyrosinase catalyzes the production of melanin in mammals and other pigments from tyrosine by oxidation.

酪胺酸酶的化学活性在於将多酚类的化合物氧化。

For example, ultramarine, made by the grinding of lapis lazuli, and red pigments made of sulphur and silver , were admired for their cost

如由天青石研磨制成的佛青色、用硫和银制成的红颜料，因其高昂的费用而倍受青睐。

Longkou Keller Fu Chemical Co., Ltd. in 2005 are the focus of the new National Inorganic Pigments - Ultramarine of scientific research and production base.

龙口凯乐福化工有限公司是2005年新建的全国重点无机颜料－－群青的科研生产基地。

For example, ultramarine, made by the grinding of lapis lazuli, and red pigments made of sulphur and silver, were admi red for their cost

如由天青石研磨制成的佛青色、用硫和银制成的红颜料，因其高昂的费用而倍受青睐。

The colour wasn't duplicated by any other substance until 1834 but even now, some argue there is no substitute: unlike other pigments ultramarine centuries old still glows with rich colour today.

颜色不是复制其他任何物质，但直到1834直到现在，有人并无替代：不像其他颜料群青百年老仍透着丰富色彩。

Tests also found that both the red and orange pigments collect ultraviolet rays.

实验还发现红色和桔色的色素都能够吸收紫外线。

The novel non-toxic bismuth vanadate pigment can be the effective substitute for yellow toxic inorganic pigments.

新型无毒的钒酸铋颜料可作为毒性无机黄颜料的一种良好替代品。

Mainly engaged in natural plant extracts, natural pigments and vegetable oil production and operation.

主要从事天然植物提取物、天然色素及相关植物油的生产经营。

Mainly wine with herbs, spices, together with pigments, such as vermouth.

主要是把葡萄酒加上药草、香料、色素等配合而成，如苦艾酒。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。