展示的那台电视是55寸的纯平屏幕，由包括大量铝土矿石在内的混合材料制成，因此机身很重，约40公斤。
The one on display is a 55-inch flat screen built with a composite including a lot of bauxite rock, which makes it surprisingly heavy at around 40 kilograms.
中国拥有丰富的铁矿石、铝土矿、锌、镍、煤炭和原油储量。
China is rich in iron ore, bauxite, zinc, nickel, coal and crude oil deposits.
除了石油以外，大量的铁矿石、煤和铝土矿通过船运进口，提供中国经济增长所需的原材料。
Vast ship-borne imports of iron ore, coal and bauxite make up other raw ingredients for Chinese growth.
根据矿石加工技术性能试验，阐述了高铁型铝土矿在工业上的利用价值。
Through processing technique experiments on ore-stone, the author expounds the utilization value of high-Fe bauxite in industry.
文中以实际资料论述了高铁型铝土矿的地质特征和矿石质量。
Based on practical data, this paper deals with geological features and ore-stone quality of the high-Fe type bauxite.
本文针对黑铝土矿的溶出性能做研究，旨在找出最佳溶出条件，以减小由于原料矿石原因造成对生产的不利影响。
The study bases on the digestion performance of black bauxite to find out the optimum condition so as to reduce its harmful effects to production.
几内亚拥有世界上最大的铝土矿储量，并且拥有世界上最大的未被开发的高品质铁矿石矿藏。
Guinea contains the world's largest reserves of bauxite and its largest untapped reserves of high - grade iron ore.
从宏观和微观两方面提出了鉴别铝土矿矿床和矿石的依据。
The paper put forward the basis for the evaluating bauxite deposit and bauxite from both macro and micro aspects.
为了强化铝土矿的溶出工艺，提出对矿石增加焙烧来活化矿石，以降低溶出条件，拓宽溶出范围。
The paper presents the activated calcinations temperature of bauxite and the optimum digestion conditions of activated bauxite as well as its feasibility.
我们是一个领先的铁矿石和印尼铝土矿生产国之一。
We are one of the leading iron ore and bauxite producers in Indonesia.
焦作市铝土矿储量极为丰富，但以低品位矿石为主，必须经过选矿富集，方可达到利用之目的。
The bauxite reserve in Jiaozhuo is very rich, but most of it is low grade. So, it can be utilized for aluminum metallurgy only after being enriched by mineral processing.
这个国家拥有丰富的矿产，如铝土矿、铁矿石、铅、黄金、宝石、锡、铬酸盐、无烟煤、花岗岩、大理石、粘土、白砂和石墨。
The country is rich in minerals such as bauxite, iron ore, lead, gold, precious stones, tin, chromate, anthracite, granite, marble, clay, white sand and graphite.
广西德保铝土矿矿石属于强粘性、特难洗的矿石。
The bauxite ore of Guangxi Debao Bauxite Mine is an ore with strong stickability and special difficulty in washing.
广西德保铝土矿矿石属于强粘性、特难洗的矿石。
The bauxite ore of Guangxi Debao Bauxite Mine is an ore with strong stickability and special difficulty in washing.
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