作为首个工业化国家,在很短时间里,不列颠的煤、铁和棉纺织品就占了世界产量的一半以上;
The first country to industrialise, Britain was soon turning out more than half the world's coal, pig-iron and cotton textiles.
原材料的主要来源是钢铁工业中的铁,而且与通常用来制造电动汽车发动机的稀土金属相比,它不仅更便宜,而且也更普通。
The material is the main source of iron for the steel industry, and it’s cheaper and more common than the rare-earth metals typically used to make electric car motors.
原材料的主要来源是钢铁工业中的铁,而且与通常用来制造电动汽车发动机的稀土金属相比,它不仅更便宜,而且也更普通。
The material is the main source of iron for the steel industry, and it's cheaper and more common than the rare-earth metals typically used to make electric car motors.
非生物可降解的工业化学物质被吸附到铁粉的薄层上面来,与铁膜上的电子反应而降解。
The non-biodegradable industrial chemicals are attracted to the surface of the iron shavings, where they react by sharing electrons with the iron and become degraded.
日本最大的钢铁制造商新日本制铁公司和规模稍小的竞争对手住友金属工业公司宣布将在明年实现合并。
Nippon steel, Japan's biggest steelmaker, and Sumitomo Metals, a smaller rival, said they were planning to merge next year.
与楼上的连接使用了一个由天然铁和扩展网组成的考究的工业楼梯。
The connection with the upper floor is done with the use of a pedantic designed industrial staircase made of natural iron and expanded net.
该地块曾被一个石匠拥有,由几个工业建筑组成,包括一个大的铁框架和小的混凝土仓库。
The site was previously occupied by a stonemason and comprised several industrial buildings, including a large steel-framed shed and a smaller concrete outbuilding.
工业产品:化学产品、料、械设备、铁、制产品、泥、工食品、烟、织品。
Industrial products: chemicals, plastics, machine tools, iron and steel, wood products, cement, processed food, cigarettes, footwear, paper, textiles.
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.
介绍了借助CCD工业摄象机,使用小型棱镜摄谱仪拍摄光谱及在微型计算机上制作标准铁谱和处理光谱的方法。
A method for making the standard iron spectra and processing the sample by means of a CCD industry camera and a small prism spectrograph is introduced.
氯碱工业传统上大都采用普通铁或低碳钢作为阴极材料。
The chlorine alkali industry traditionally adopts the ordinary iron or the low carbon steel as the cathode material.
东北因为蕴藏了大量的煤与铁,在1950年代成为中国的重工业中心。
With its large coal and iron reserves, Dongbei (the Chinese name for the Northeast) became the nation's center for heavy industry in the 1950s.
和铁的情况一样,纯净状态的硅和锗在工业上几乎没什么用途。
B as is the case with iron, silicon and germanium in their pure state are of little use in industry.
简述了以不同工业废副原料制备铁系颜料的研究进展及发展趋势。
Research progress and development trend of iron oxide pigments produced by different industrial wastes and by-products are briefly introduced.
研究了工业纯铁、20钢、45钢辉光离子渗铝层生长规律,测定了渗层铝浓度分布和显微硬度分布。
The growing principle of aluminizing layer is given for in-got iron, steel 20 and 45.
中国采矿和金属企业也在全世界寻找有潜力的铁、铜、铝和其它关键工业矿产资源。
Chinese mining and metals firms have been scouring the world for promising reserves of iron, copper, bauxite and other key industrial minerals.
该文综述血红素铁结构与性质、功能、提取、测定方法和在食品工业中应用情况。
The structure and nature, function, extraction, determination and application in the food industry of heme iron are summarized in this article.
在冲击高压下,工业用铁碳合金中的稳定和亚稳定相会发生一系列变化。
In commercial iron-carbon alloys a series of stable and metastable phase trans- formations usually occur under a high shock pressure.
成立于2005年,本公司引进先进的自动蚀刻生产线,蚀刻加工不锈钢、铜、铁。铝等金属工业产品。
The park, founded in 2005, the company has introduced the advanced automatic production line, etching processing etching stainless steel, copper, iron and other metal industry products.
和铁的情况一样,纯净状态的硅和锗在工业上几乎没什么用途。
As is the case with iron, silicon and germanium in their pure state are of little use in industry.
研究了氧化— 中和沉淀法从铜浸出液中除铁的工艺条件,并介绍了工业实践。
The process conditions of removing Fe From Cu leaching liquor were studied by oxidation precipitation method. Its industrial practice was introduced.
最明显的证据就在基建领域,中国建造了大量的机场、大坝、高铁、水电站来满足其不断增多的工业基地。
This is most evident in the area of infrastructure, where China has put into place airports, DAMS, high-speed rail, water and electricity systems to feed its growing industrial base.
有必要探索由工业废铁粉经固相反应直接制取固体聚合硫酸铁的工艺。
It is necessary to research a new method of SPFS preparation by solid reaction process with industrial scrap iron powder.
对某有机有毒酸性工业混合废水,采用铁刨花曝气还原加中和絮凝沉淀法进行预处理研究。
An industrial mixing wastewater from an economic developmental area was treated by ferrum aeration and neutralization flocculation process.
采用工业用二氧化锆和二氧化硅为主要原料,通过固相合成方法制备了锆铁红色料。
This study used the industrial zirconium oxide and silica as the main material to prepare the iron zircon pigment by solid state reaction.
研究了工业纯铝中加入镁、钙、硅、铁对其导电性的影响。
Alloying effects of Mg, ca, Si and fe elements on electrical conductivity of industrial aluminum have been studied.
实验室试验和工业生产表明,马钢所采用的炼铁污泥浮-重选富集工艺是可行的,它具有流程顺,回收铁效果好、去锌率高等特点。
The laboratory experiment and production show that the flotation and gravity-separation process to treat ironmaking sludge in Ma Steel is feasible.
本文介绍了采用工业硝酸酸化废旧铁屑、制取硝酸亚铁溶液,并以该溶液为主要原料研制新型铁-铬系中温变换催化剂。
A new process that industrial nitric acid reacts with iron chippings and shavings to produce ferrous nitrate solution is presented.
本文介绍了采用工业硝酸酸化废旧铁屑、制取硝酸亚铁溶液,并以该溶液为主要原料研制新型铁-铬系中温变换催化剂。
A new process that industrial nitric acid reacts with iron chippings and shavings to produce ferrous nitrate solution is presented.
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