• Scientific analysis reveals that the colors were derived from ocher and other iron oxides ground into a fine powder.

    科学分析表明这些颜色源自赭石其他氧化物

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  • The most common biogenetic minerals are carbonates, sulfides and iron oxides.

    普遍生物成因矿物碳酸盐硫化物氧化物

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  • May Contain: Iron Oxides, Titanium Dioxide, Red 36, Yellow 5 Lake, Zinc Oxide.

    可能包含氧化铁二氧化钛36氧化锌

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  • The branch shape crystallite is mainly composed of iron oxides, i. e. magnetite.

    树枝晶体主要氧化物——磁铁矿组成。

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  • After the oil operations, pipelines often appear oily, scale and iron oxides phenomenon.

    油井作业结束后油管常常出现沾满油污水垢氧化合物现象

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  • The influences of foreign oxides on reduction kinetics of iron oxides were analysed systematically.

    系统分析了氧化物杂质氧化物还原动力学影响及其机理。

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  • These rock paintings were made with iron oxides, some plant extracts and even with some drops of blood.

    这些岩画氧化铁有些植物提取物甚至滴血

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  • Characteristics of iron oxides in soils with a chronosequence developed from basalt have been studied in Northern Hainan Island.

    研究海南岛北部玄武岩发育不同风化成土年代土壤系列的氧化物特征

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  • It is believed that the reduction behavior of iron oxides can be satisfactorily explained in light of these above mentioned stePs.

    这些环节满意地解释氧化物还原特性

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  • It has been found that the colour of red iron oxides in ceramics is affected by sintering temperature and the compositions of the ceramics.

    本文考察温度陶瓷坯体常见氧化物,以及二氧化硅包裹对铁红呈稳定性影响

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  • Results indicated that the concentrating times of iron oxides by HGMS treatment was negatively correlated to the ratio of magnetic fraction extracted.

    结果表明:土壤胶体hgms处理氧化铁浓缩倍数与提取率负相关。

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  • Cathay Industries Group is one of the world's leading manufacturers in color industry, being ranked as 3rd largest manufacturer of synthetic Iron Oxides.

    国泰工业集团世界颜料工业领导者之一,也是第三合成氧化铁颜料生产商

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  • The expanded graphite composites with iron oxides adsorbed were prepared by expanding the mixture of ferrocene and expandable graphite under high temperatures.

    通过高温膨化二膨胀石墨混合物方法,制得附着铁氧化物膨胀石墨复合材料

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  • Selective extraction technology is employed to study the separation of manganese oxides and iron oxides in biofilms sampled from natural waters and reviews its applicability.

    采用选择性萃取分离技术自然水体采集生物上铁、氧化物进行萃取分离研究考察技术的适用性

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  • The project, which covers about 2,000sqm, is a monolith of concrete pigmented with iron oxides, completely decorated with a bas-relief engraved with the letters of the alphabet.

    这个项目占地面积有2,000平方米一个附着有用氧化物着色混凝土庞然大物,整体以浮雕字母作为装饰

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  • The project, which covers about 2,000sqm, is a monolith of concrete pigmented with iron oxides, completely decorated with a bas-relief engraved with the letters of the alphabet.

    这个项目占地面积有2,000平方米一个氧化铁颜料着色混凝土庞然大物,整体以浮雕字母作为装饰

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  • It shows that selective extraction technology can be applied broadly to the extraction and separation of manganese oxides and iron oxides in biofilms sampled from natural waters.

    说明选择性萃取技术可以广泛应用于自然水体采集生物膜上铁氧化物的萃取分离

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  • After welding, the body is pickleda process that USES a very corrisive mix of acids to remove the dark iron oxides formed near the weld area by the heat of the welding process.

    身体腌制-一个过程使用非常corrisive氨基酸组合,消除黑暗氧化铁焊缝附近地区形成了焊接过程中的热量

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  • The test is used to detect surface iron contamination, i. e., iron salt residue from pickling, iron tool scratches on the stainless steel surface, iron deposits at weld areas, and iron oxides.

    检测用于检测表面污染,如酸中铁盐残留不锈钢表面的铁制工具刮痕焊接区的铁沉积以及铁的氧化物

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  • We have used STM to investigate the electron tunneling spectroscopy, as well as the tunneling barrier heights, in two kinds of iron oxides prepared differently on iron single crystal surfaces.

    报道利用扫描隧道显微术(STM金属表面氧化物层进行电子隧道研究的结果。

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  • Our Superpower mineral foundation is designed for more coverage and for use on normal to oily skin. Contains: Zinc oxide, Mica, Titanium Dioxide, Kaolin, Magnesium Stearate, Iron Oxides, Silica.

    我们超细矿物质粉底更好遮盖中性油性皮肤设计的,包括氧化锌云母二氧化钛高岭土硬脂酸镁,氧化物,二氧化硅。

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  • Darker soils are often rich in iron and aluminum oxides, and are typical of highly weathered soil that forms in hot, humid climates.

    而深色土地通常富含氧化铝,是湿热气候下形成典型高度风化土壤

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  • The Third Step (Acid Wash) is to remove free iron, metallic residues, oxides, and other corrosion products from the surface of the metal.

    第三(酸洗):去除金属表面自由离子金属残渣氧化物其他腐蚀产物

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  • Significant correlation has be found between charge characteristics and active iron and aluminium oxides.

    土壤电荷特性活性氧化物密切相关。

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  • The water extraction process of iron and aluminum oxides from superphosphate is experimented and studied by orthogonal designing method and the kinds of additive and extraction conditions are sieved.

    本文正交设计方法过磷酸钙浸取过程中倍半氧化物浸出进行实验研究,筛选添加剂种类浸取条件

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  • The Contents of iron and aluminum oxides in MUfu mountain soil clays were determined by selective dissolution technique.

    用化学选择溶提法测定了幕不同海拔高度土壤及剖面不同层次的粘粒中铁氧化物含量

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  • During the kinetic REDOX reaction between phenolic compounds and iron and manganese oxides, adsorption process by soil, iron and manganese oxides and their impurity is happened.

    氧化反应动力学过程中,酚类化合物除氧化物发生氧化还原作用外,还与土壤、铁锰氧化物以及其中的杂质发生诸如吸附等其它作用。

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  • The simulating study of the formation and inhibition of phenolic tars in the process of diphenols preparation by hydroxylation of phenol with iron-based composite oxides as catalyst was conducted.

    铁基复合氧化物催化苯酚羟基化合成苯二反应过程焦油生成反应进行了模拟研究

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  • The simulating study of the formation and inhibition of phenolic tars in the process of diphenols preparation by hydroxylation of phenol with iron-based composite oxides as catalyst was conducted.

    铁基复合氧化物催化苯酚羟基化合成苯二反应过程焦油生成反应进行了模拟研究

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