Rio Tinto Group climbed to a two-year high in London after reporting record iron ore production.
伦敦股市方面，力拓集团股价攀升至两年来新高，此前该集团宣布铁矿石产量创下记录。
This week, Rio Tinto said its iron-ore production fell 15% from a year earlier in the 2009 first quarter.
力拓本周透露，今年第一季度该公司铁矿石产量较上年同期下降了15%。
African Minerals isn't the only company that's raised big money to expand global iron-ore production in Africa.
非洲矿业并不是非洲唯一一家大肆筹资以扩大全球铁矿石产业的公司。
Iron ore production in the three months hit 32.45 million metric tons, up from 29.4 million tons a year earlier.
2009年最后三个月的铁矿石产量从2008年同期的2940万吨增加到3245万吨。
BHP Billiton and Rio Tinto formally abandoned their proposal to combine iron-ore production in the Pilbara region of Western Australia.
必和必拓公司及力拓矿业集团已正式废弃有关在澳洲西部的皮尔·巴拉区合并铁矿砂投产提议。
In this paper, under the situation of increase of iron and steel in China, domestic iron ore production and proportion of imported iron ore were analyzed.
分析了我国钢铁快速增长情况下国产铁矿石生产和进口铁矿石的比例增长情况。
Iron ore production and transportation management system was introduced. Its hardware, software and management operation pattern were especially researched.
介绍了铁矿石生产运输管理系统的软硬件结构以及管理运行模式。
So the system optimized the iron ore production and transportation management, and can therefore be used to guide the production and transportation of iron ore.
该系统优化了井下铁矿石生产运输管理，可及时指导生产运输管理。
Mining companies are struggling to increase iron ore output in Australia, the world's biggest exporter, while the quality of Chinese domestic iron ore production fails to improve.
矿业公司正在艰难地提高全球最大铁矿石出口国澳大利亚的产出，而中国国内开采的铁矿石质量未能改善。
Venezuela, Venezuela's Mining Group is the only iron ore producer, the high-grade iron ore in Brazil compared with fewer impurities, in 2009 iron ore production capacity of 23 million tons.
委内瑞拉矿业集团公司是委内瑞拉唯一的铁矿生产企业，该铁矿较巴西矿品位高杂质少，2009年铁矿生产能力为2300万吨。
Fortescue, possibly the most vulnerable of the three because of its sole reliance on iron ore, has delayed next year’s planned production target until 2010.
Fortescue由于单纯依靠铁矿石业务而在三家中显得异常脆弱，它把明年的生产计划推迟到了2010年。
Spot iron ore and coking coal prices hit their highest level in two years early this month as crude steel production surged.
随着粗钢生产激增，本月早些时候，铁矿石和炼焦煤现货价格达到了两年来最高水平。
That included China's bottom-line iron ore price and every steelmaker's inventory, production cost, schedule and manufacturing details.
备忘录里有中方铁矿石价格底线以及每家钢铁制造商的存货、生产成本、计划以及制造工艺细节。
But Mr Martins shows few signs of worry. He says that the growth in demand for iron ore in China - a good indicator of steel production - is slowing down.
但马丁斯没有表露出担忧情绪。他表示，作为一个能够较好预示钢铁产量的指标，中国的铁矿石需求增幅正在放缓。
The key technology of alumina production in bayer method is on line composition detection especially on line composition analysis of aluminous ore and mother liquor.
拜尔法生产氧化铝的关键技术是生产过程的在线成分检测，特别是铝矿石和母液成分的在线分析。
But some relief could be under way as Chinese iron ore miners start to close pits as prices drop below their cost of production.
但是，一些利好因素可能即将显现。随着铁矿石价格跌至低于生产成本的水平，中国铁矿石企业开始让一些矿山停产。
Mining the ore in pillars above the mine-out area comes down to the security of production, mining methods and putting in practice.
采空区上部预留矿柱的回采工作影响到整个矿山的安全生产、采矿方法及其实施。
Copper production was big in the 1800s. Gold, iron ore, zinc and lead followed.
19世纪时铜的产量非常大，黄金、铁矿石、锌和铅的产量紧随其后。
Workers in this unit group operate single-function machines or machinery that is part of a larger production process to process mineral ore and metal products.
此单元组的工人操作单一功能的机器或作为较大的生产过程中的一部分的机械，来处理矿石和金属制品。
Workers in this unit group operate single-function machines or machinery that is part of a larger production process to process mineral ore and metal products.
此单元组的工人操作单一功能的机器或作为较大的生产过程中的一部分的机械，来处理矿石和金属制品。
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