ultramarine

noun

1. 群青色；佛青色
   a bright blue colour

1. COLOUR 佛青色（的）；湛蓝色（的）
   Ultramarine is used to describe things that are very bright blue in colour.
   1. ...an ultramarine sky.
      湛蓝的天空

1. Colors of this beautiful gemstone range from light violet-blue to ultramarine blue.
   这个美丽的颜色范围从光宝石紫，蓝群青。
2. The most common blues, Prussian blue and ultramarine, are also inorganic.
   黄或栗色。铁蓝或称普鲁士蓝，是主要的无机蓝色颜料。
3. This paper studies on the coloration mechanism of lapis lazuli ore ( I) in Afghanistan, lapis lazuli pigment ( I) and artificial ultramarine ( III) in Dunhuang Grottoes.
   研究了阿富汗青金石矿石、敦煌石窟青金石颜料、合成群青的呈色机理。
4. 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。
5. In the final model, which was elaborated in a few months on the theme of the tree of life, the colours were finally reduced to a lemon yellow, an ultramarine blue and a bottle green.
   在最后的模式，这在对生命之树为主题的几个月内制定的颜色终于沦为柠檬黄色，1群青和深绿色。
6. The remainder of the ribbon is Ultramarine Blue.
   在剪彩的剩余部分青蓝。
7. The Semantic Activation of Color Morphemes in Opaque Compound Words; ultramarine blue
   颜色词素在词义不透明双字词中的语义激活群青（蓝）（人工合成的蓝色颜料），深蓝色
8. Research on Synthesis of Ultramarine Blue From Halloysite Clay
   利用埃洛石粘土制备群青蓝的研究
9. Microencapsulation and evaluation of fractal dimension of particles of ultramarine pigment
   群青颜料粒子微胶囊化及其表面分维的求算
10. A Study on the Electron Paramagnetic Resonance of Coloration Mechanism of Ultramarine Pigment
    群青颜料呈色机理的电子顺磁共振研究
11. Blue ones, ultramarine, azurite ( 2CUCO_3 · Cu ( OH)_2), dark blue ( an amorphous arsenide of Fe, Co, Ni), indigo;
    蓝色颜料为群青、石青（2CuCO3·Cu（OH）2，亦蓝铜矿）、藏青（一种无定形的Fe、Co、Ni的砷化物）、靛青；
12. A research of elemental constituent of Ultramarine and a first report on a kind of ultramarine blue
    群青的元素组成和色调的研究
13. Mechanism of Microencapsulation of Ultramarine Particle and Surface Fractal Dimensionality
    群青粒子的微胶囊化机理及其表面分维
14. The result indicates that the EPR signal of ultramarine, lapis lazuli and artificial ultramarine should be the overlapping signal of two kinds of sulphur free radicals.
    因此，群青、青金石和合成群青的EPR信号应是两种硫自由基信号的重叠。
15. The overseas trade completed from pays tribute the trade to personal ultramarine trade reforming.
    对外贸易完成由朝贡贸易到私人海外贸易的转型。
16. Firstly analysis the effect of temperature, molar ratio of water and silicon, catalyst concentration and time on the loading rate of hydrolysis and condensation product of APTES on the surface of ultramarine pigment.
    首先分析温度、水硅摩尔比、催化剂用量、时间对APTES水解缩合产物在群青颜料表面负载率的影响。
17. Ultramarine Blue occupies a unique location in blue pigment chromatograpHy, it has a wide range of uses. It can not be replaced by Other pigments and get its hue by mixed methods.
    群青蓝的用途十分广泛，它的色相是其它颜料不可以代替或用混配的方法无法得到的。
18. In this paper, we use our laboratory stirring ball mill to study the effect of milling time, ball to powder weight ratio, colorant concentration, dispersant dosage, ball size and gradation to particle size and distribution of ultramarine pigment.
    本文采用实验室自制搅拌球磨机，研究了球磨时间、球料比、色浆浓度、分散剂用量、磨球大小和级配对群青粒径及其分布的影响。
19. And get the optimal modification conditions of APTES to Ultramarine blue pigment.
    确定了APTES对群青颜料改性的最佳条件。
20. It was found that pigments in paintings were mostly common minerals like lead white, carbon black, ultramarine and atacamite. Organic dye was also found to be used.
    彩画中的颜料主要是炭黑、群青、铅白、氯铜矿等常见矿物，也使用了有机染料。

noun

1. a vivid blue to purple-blue color

2. blue pigment made of powdered lapis lazuli

   Synonym:    ultramarine blue

adj

1. of a brilliant pure blue to purplish blue color