它被用于采矿、炼钢、石油精炼化工，以及制造化肥、洗涤剂和塑料。
It's used in mining, steel production, oil refining and chemical synthesis, and in the manufacture of fertilisers, detergents and plastics.
这两项交易分别涉及一家内华达州的采矿企业和一家光纤制造商。
One transaction involved a Nevada mining company and the other a fibre optics maker.
铬- 6是一种自然形成的金属。铬污染最通常是由采矿和其他工业制造过程造成的。
Chromium-6 is a naturally occurring metal. Chromium pollution most commonly comes from mining and other industrial processes.
蒸汽机作为动力，从纺织业开始，逐渐被广泛应用于采矿、冶金、磨面、制造和交通运输等各行各业。
The steam engine as the driving force, from the textile industry began to gradually been widely used in mining, metallurgy, grinding, manufacturing and transportation and other industries.
对采矿机械齿轮断齿的基本形式和断齿原因进行了分析，从设计制造角度提出了避免齿轮断齿的措施。
This paper is dealing with fundamental forms and causes of tooth breaking of a mining machine. Preventives for tooth breaking of gear are discussed as viewed from design and manufacture.
既然没有参加谈判的义务，抱怨似乎有点奇怪。制定的基准定价体系是为采矿公司和钢铁制造商就每年的价格提供确定性。
That too would be a strange complaint as there is no obligation to join negotiations—the system was developed to give both miners and steelmakers certainty about prices over the year.
这会伤害到供应商的原材料和成品的商品，如铝，铁矿砂和钢铁，和制造商的交通运输，建筑和采矿设备。
This will hurt suppliers of raw and finished goods, such as aluminum, iron ore and steel, and manufacturers of transportation, construction and mining equipment.
物料跟踪软件可以被用在许多行业中，包括采矿业、混和物加工和海运、钢铁制造、矿石加工和浓缩、金属冶炼和化学制品批量生产。
Material Tracking can be used in several industries including mining, blending and shipping, iron and steel making, ore processing and concentration, metals refining and chemical batch operations.
有四个主要工业经济部门：初级部门，主要原材料的开采，如采矿业和农业；第二产业，涉及炼油，建筑，制造；
There are four key industrial economic sectors: the primary sector, largely raw material extraction industries such as mining and farming;
有四个主要工业经济部门：初级部门，主要原材料的开采，如采矿业和农业；第二产业，涉及炼油，建筑，制造；
There are four key industrial economic sectors: the primary sector, largely raw material extraction industries such as mining and farming;
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