铁矿石

In fact, as far as we know, it is the world's lowest DSO phosphorous ore.

事实上就我们所知，它是世界上含磷最低的直运铁矿石。

Theseshistose pyrites being composed principally of coal, flint, alumina, andsulphuret of iron–the latter in excess–it was necessary to separate thesulphuret of iron, and transform it into sulphate as rapidly as possible.

这些黄铁矿石的主要成分是炭、火石、矾土和硫化铁，其中硫化铁的含量过多，必须使它分离，尽快地把它变为硫酸盐。

Sulfur dioxide is released in sintering process which can be absorbed by pyrolusite and mild manganese to produce manganese sulfate.

长流程的钢铁生产过程也是铁-煤化工过程，因此，铁矿石和煤是钢铁生产的主要原、燃料。

High sulfur iron ore ; Pyrrhotite ; Combined activator NC ; New type collector DY ; Sulfur reduction

高硫铁矿石；磁黄铁矿；组合活化剂NC ；新型捕收剂DY ；降硫

Therefore, a re-examination of the import of iron ore there is also the necessary qualifications.

因此，重新审核铁矿石的进口资质确实也有必要。

The price increment of airplane oil result in reapplication of increment of fuel surcharge by airline companies.

对于坐在铁矿石谈判桌下等待消息的钢铁企业而言，6月23日是黑色的一天，他们在这一天收获了一记沉重的闷棍3。航油价格上涨航空公司申请再提燃油附加费。

By prereducing ore in static bed and final reducing in ore furnace stimulating the process of smelting reduetion with iron bath, the feature and mechanism for the corrosion of Al2O3-C-TiO2 and Al2O3-C-TiC refractories are studied,the influence of composition and characteristics of the melt on the corrosion of refractories and the changes of microstructure and phase composition of refractories are also analyzed.

模拟铁浴式熔融还原工艺，采用固定床预还原法对铁矿石进行预还原、在矿热电炉上进行终还原熔炼试验，研究和测试了Al2O3-C-TiC质耐火材料的侵蚀特征和侵蚀机理，分析了熔体组成与性质对耐火材料侵蚀过程的影响及熔体侵蚀过程中耐火材料的物相组成和结构变化规律。

The JV is an extraordinary vote of confidence by our Chinese partners in the reemergence of an invigorated iron-ore industry on Eyre Peninsula.

该合资公司是一个非同寻常的信任票的中方合作伙伴在复出的活力铁矿石业爱半岛。

Following the reorganisation, Mr Chang said Citic Pacific would focus on steel, iron ore and real estate.

常振明表示，重组后，中信泰富的经营重点将为钢铁、铁矿石和房地产业务。

Content characteristics of five kinds of detrimental elements,As,Cr,Cd,Pb,S,in iron ores imported from 23 countries,totally 490 batches,within recent two years were investigated by statistical techniques.Based on data distribution, interquantile robust statistics,and a brand-new data description technique,kernel density estimation,were used to acquire the standing values of detrimental elements.Multivariate statistical methods,including Principle Component Analysis and Factor Analysis,were used to ...

对我国进口铁矿石中的环境有害元素As、Cr、Cd、Pb、S的含量进行了总体统计分析，选用了四分位稳健统计分析及内核密度估计分别对铁矿中的有害元素As、Cr、Cd、Pb、S的含量的代表值进行估计，探讨了两种方法在代表值估计方面的特点，并使用主成分分析、因子分析等多元统计分析方法对有害元素的含量特征进行整体分类描述，确定了含量特征整体分类的主要有害元素，全面了解进口铁矿中涉及安全、环保等有害元素的质量状况。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。