铁矿

China is rich in red iron ore resources which are more than 60 per cent of total reserves of Chinese iron ores.

我国的红铁矿资源极其丰富占全国铁矿石总储量的60％以上。

The main materials of cement are limestone, clay, silica sand, and iron ore, etc, among them the limestone accounts for 75%- 85%, it is the main materials of cement.

水泥主要原料为石灰石、黏土、矽砂、铁矿等，其中石灰石约占75﹪~85﹪之间，是主要原料。

China's Iron Ore Stand?

中国铁矿需求显露对抗姿态？

The mainly use of sulphide iron ore resources is to be fired to sulfuric acid in the past.

过去对硫铁矿资源的利用主要是烧制硫酸，烧渣因含铁低、含硫和其他杂质高而不能被有效利用。

The high- copper slag was cleaned with reducing carbon reagent,sulphide iron oreand silica(SiO_2)in the electric furnace at 1250℃.

富氧熔炼高铜炉渣的贫化研究郭伟，杨怀东，江志清，曹正武摘要在1250℃，选用碳质还原剂、硫铁矿和SiO＿2对高铜炉渣进行电炉火法贫化。

The technological process for the preparation of iron yellow from iron sulfide slag by sulfate oxidation method is described.

介绍了以硫铁矿烧渣为原料，采用湿法硫酸盐氧化法制备氧化铁黄的工艺过程。

The paper analyzed the typical characteristics of the slope located in the dressing workshop of Chengchao iron-mine , based on its engineering geological conditions.

在对程潮铁矿选矿车间边坡工程地质条件调查的基础上，分析了边坡失稳的典型特征。

There are rich iron-mine resources in Qianxi.

迁西铁矿资源丰富，现有炼铁小高炉面临改产。

The burnability of raw materials, which utilized iron-mine tailings instead of iron powder to proportion raw material was better at the same modulus-value. It reduces the sintering temperature of clinker by thirty degrees centigrade. The performance of clinker was better than the one that used iron powder to proportion raw material.

利用南京梅山矿业有限公司铁矿精选后的综合铁尾矿代替铁粉配制水泥生料，在相同率值条件下，综合铁尾矿配制的生料易烧性好，它可降低熟料烧成温度约30℃，烧成的熟料性能优于铁粉配料的。

Wukong: king, why not making iron and steel with these ironstones?

悟空：国王，你们为什么不用这铁矿来炼铁炼钢啊！

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。