chromitite

用法例句

Thermodynamic analysis on new reaction system of liquid phase oxidation of chromite in molten salt;

铬铁矿熔盐液相氧化新反应系统的热力学分析

Mossbaur Spectra Analysis on the Genesis of Chromite in Song-Yang Ultramafic Rocks;

松—洋超镁铁岩体铬铁矿穆斯堡尔谱成因分析

Ophiolite and chromite deposits in Qinghai-Tibet Plateau

青藏高原的蛇绿岩与铬铁矿

Recently a mantle mineral group including about 70～80 subtipys of mineral have been discovered from podiform chromitite in Tibet,China.

最近在西藏罗布莎村豆荚状铬铁矿石中发现一个由70~80种矿物组成的地幔矿物群,其中包括新矿物罗布莎矿,还有金刚石、柯石英、碳硅石、方铁矿、以及Fe-Si相矿物。

A group of mantle minerals containing about 70～80 subtypes of minerals have been discovered from podiform chromitites in the Luobusa ophiolite, Tibet, China, in which the alloys attract the attention of geologists.

从西藏雅鲁藏布江蛇绿岩带的罗布莎豆荚状铬铁矿床中 ,揭示出包含 70～ 80种矿物的一个地幔矿物群 ,其中特别引人注意的是含有多种合金。

An unusual mineral group was discovered in the Luobusa ophiolitic chromitite on the Yarlung Zangbu suture of Tibet,which probably originated from the depth of over 300 km in the mantle.

近十余年来的研究,在西藏雅鲁藏布江缝合带中的罗布莎蛇绿岩型铬铁矿中,发现可能来自深部(>300km深度)异常地幔矿物群。

Experimental study on chromite ore decomposition by KOH-KNO_3 binary sub-molten salt;

KOH-KNO_3二元亚熔盐分解铬铁矿的实验研究

By analyzing its supply and demand of chromite ore resources in China, the authors pointed out that importance should be attached to its safety supply, and that the increasing dependence of its supply on foreign country will exert a great influence on the safety of China's economy.

对我国铬铁矿资源供需状况的分析表明,其安全供应问题应引起高度重视,铬铁矿供应对外依存度的不断升级将影响到我国经济的安全运行。

At the first stage, the chromite ore is reduced indirectly with CO, which can be described well by the unreacted core model.

为了探讨铬铁矿的熔融还原机理,利用光学显微镜、电子扫描显微镜和能谱分析技术,观察分析熔融滴下实验中不锈钢母液炉料滴下物的结构形态变化。

After fusing sample with Na_2O_2,a new method for spectrophotometric of determination of Platinum and Palladium of Chrome Iron Ore in catalyst with-furan-oxim and 5-(-2-hydrixy-4-sulfo-5-chlorphenol-azo)-thiorhodanineare is dealt with.

论述了用强氧化剂熔融样品,氯磺酚偶氮硫代若丹宁(HSCT)-α-呋喃二肟分光光度法连续测定铬铁矿中的铂钯。

The changing tendency of the magnetic susceptibility per unit mass for chromite sand was studied after heated at different temperatures.

研究了铬铁矿砂在不同的温度加热后的单位质量磁化率变化趋势;通过强磁场磁选机分选树脂混合砂,分选率达到85。

Temperature-rising characteristic of chromite ore fines containing coal in a microwave field;

含碳铬铁矿粉在微波场中的升温特性

chromium oxide (excl. chromite)

氧化铬（不包括铬铁矿）

"Chromite:a widely distributed black to brownish-black chromium ore, FeCrO."

铬铁矿:一种广泛分布的铬矿石,黑色到黑褐色,FeCrO.

The Selection and Construction for Backup Base of Chromite Resources;

铬铁矿资源后备基地选择与建设研究

Alteration Characteristics of Ore-forming Cr-spinel in the Sartokay Chromite Ore District, Xinjiang

新疆萨尔托海铬铁矿造矿铬尖晶石蚀变特征及指示意义

Knowledge of the occurrence of chromite deposits is likewise incomplete.

对于铬铁矿矿层产状的了解同样是不完整的。

Chromite and/or magnesite mineralization is usually related to the ophiolites.

铬铁矿及（或）菱镁矿化通常是与蛇绿岩有关。

Analysis on the Future Trend of Supply and Demand of China s Chromite and the Prospect of Foreign Chromite s Supply;

我国铬铁矿未来供需态势与国外供矿前景分析

Greece has been producing refractory grade chromite ore for more than a hundred years.

希腊生产耐火级铬铁矿石已有百余年历史。

Study on Ophiolite and Chromitite in Western Yarlung Zangbo, Tibet;

西藏雅鲁藏布江西段蛇绿岩及铬铁矿研究

The Synthesis and Coloring Mechanism of Low-cost Chromite Based Stain;

铬铁矿基低成本色料的研制及着色机理分析

Study on New Technology of Chromite Pellet Sintering and Agglomeration Mechanism;

铬铁矿粉球团烧结新工艺及固结机理研究

TME FUTURE SUPPLY AND REQUIREMENT SITUATION OF Cr ORE FOR CHINA;

我国铬铁矿未来供需态势与调控政策分析

Supply and Demand of Chromite Ore in China and Countermeasures of its Sustainable Supply;

我国铬铁矿供需状况及其可持续供应对策探讨

The chromite deposits in the Muskox Complex occur only in feldspathic peridotite.

在穆斯科克斯杂岩体中，铬铁矿矿层仅产于长石质橄榄岩中。

Further discussion on the genesis of the podiform chromite deposits in the ophiolites--questioning about the rock/ melt interaction metallogeny

再论蛇绿岩中豆荚状铬铁矿的成因——质疑岩石/熔体反应成矿说

With regard to the oxide minerals, chromite is almost entirely contained in the olivine-rich ultramafic rocks in the lower part of the intrusion.

关于氧化矿物，铬铁矿几乎全部含于侵入体下部的富橄榄石的超镁铁质岩石中。

PRACTICE OF PRODUCING CHARGING FeCr USING SOUTH AFRICAN CHROMIUM ORE TOTALLY

全部使用南非铬矿生产炉料级铬铁的实践

The Main Chromitite Seam and the Merensky Reef do not outcrop well.

主铬铁岩矿层及麦仑斯基矿层出露不好。