Revenue per ton improved due to higher prices on coal used to generate power and make steel.
每吨收入提高由于高价煤用于发电和制造钢铁。
In 2007 alone, 1,900 million tonnes of iron ore were produced, with 98 per cent of that used to make steel.
仅2007年就有十九亿吨铁矿石被提炼，其中百分之九十八被用于炼钢。
To make steel the old-fashioned way, you blast iron ore with heat and purify the resulting molten metal with oxygen.
旧的炼钢方式是加热铁矿石使其燃烧，然后用氧气净化溶化的铁水。
Electric welding is used to repair iron and steel parts of machinery, and to make steel pipe and frameworks of all kinds.
电焊可用于修理机器的铁制和钢制部件，还可以用于制作各种各样的钢管和其它钢结构部件。
Using SiAlBaCa to make steel water deoxidized can make the steel-making technology simple, improve product quality and reduce productional cost.
使用硅铝钡钙进行钢水脱氧，可送货炼钢工艺，提高产品质量，降低生产成本。
Coal is still Australia's main minerals export, and Queensland produces about a third of the world's coking variety, the kind used to make steel.
煤依然是澳大利亚矿产中最主要的出口品种，昆士兰出产约占全世界三分之一量的各类炼钢用焦炭产品。
The cost of iron ore, used to make steel, is critical to the global economy as it filters into steel prices and, ultimately, into the cost of everyday goods.
用于生产钢材的铁矿石成本对全球经济至关重要，因为它是钢价的一部分，并会最终传导至日常用品的成本。
In Dalian, the exchange is developing the world's first future for coke, a key input to make steel, and last year the exchange introduced a contract for PVC piping.
大连期交所正在开发针对炼钢关键材料——焦炭——的全球首份期货合约。去年，该期交所还推出了PV C管期货合约。
But scientists working on a way to harvest oxygen from the iron oxide in lunar soil for future moon bases realized that they happened on a better way to make steel here on Earth.
然而科学家们正致力于研究一种从月球土壤中的氧化铁里获得氧气的方法。因为未来月球基地意识到在地球上以这种方式炼钢更好。
Iron ore traders say buyers are standing on the sidelines and stockpiles are rising in China's ports as a drop in exports and tightening credit make steel mills reluctant to add inventory.
铁矿石交易员称，买家正在场边观望；由于出口下滑且信贷收紧，钢厂不愿采购铁矿石，中国港口的库存不断累积。
Can real-time monitoring, according to the steel plate and steel temperature, temperature automatic cutting for compensation to make steel plate after cooling the size of the order to meet users.
可以实时监测钢板温度，并根据钢板温度自动进行切割补偿以使钢板冷却后的尺寸满足用户订货要求。
This could reduce the amount of steel needed to make everything from automobiles to buildings and bridges.
这可能会减少用于汽车制造到建筑和桥梁建造等的钢铁需求量。
The wheel would need to withstand immense and constantly changing stresses as it rotated, so to make the structure more robust, the steel sections were bolted rather than welded together.
轮子旋转时需要承受巨大的和不断变化的压力，所以要使结构更坚固，钢的部分要用螺栓连接，而不是焊接在一起。
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.
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。
In the Flower Garden Banks National Marine Sanctuary in the Gulf of Mexico, steel pillars supporting a gas platform make a vertical reef encrusted with tube sponges.
在墨西哥海湾花园堤岸国家海洋保护区，用钢柱支撑着一个气体平台，构成了垂直的镶嵌着管状绵礁的暗礁。
The steel used in the pipes, however, is usually alloyed with cobalt to make it stronger.
但用来制造管道的钢中通常掺入了合金成分钴来增强材料的强度。
But to make way for the thousands of glass and steel high-rises, vast swathes of old buildings have been swept aside - some of considerable historical interest.
但是，为了给数千幢玻璃外饰的钢结构超高层建筑让路，大片旧建筑被拆迁，而其中一些具有重要的历史价值。
At the moment, materials like concrete, steel and aluminium wouldn't even get close because they are too heavy and the force of gravity pressing on them would eventually make them collapse.
目前，像水泥、钢铁和铝这种材料根本不能达到要求，因为它们太重，而且他们受到的重力最终会让它垮塌。
The nuclear fuel is encased in hard alloys to construct fuel rods; the reactor core that these rods make up, and the water it sits in, are contained within a steel pressure vessel.
核燃料的形式是在硬合金包裹下的燃料棒；并且这些燃料棒放在水中，外面还有一层钢压力容器。
Currently we are completely focused on the launch of Ruby In Steel 1.5, so I don't want to make any announcements or to speculate about future versions just yet.
目前我们的主要精力都集中在Ruby inSteel 1.5的发布上，因此我还不想在这个时候对未来的版本做任何声明或推测。
It's as if the price of steel had dropped so close to zero that King Gillette could give away both razor and blade, and make his money on something else entirely.
这好比钢铁的价格几乎下降为零，以致于King Gillette能够将剃刀和刀片双双派送，他完全可通过其它产品或服务赚钱。
Within a mile of my shop there are factories that make stainless steel hardware, concrete drains and stairs, custom-printed T-shirts, electronic components and lots of other stuff.
在距离我工厂一英里的范围内，有不少制造不锈钢合金、混凝土排水管、梯子、定制印花t恤、电子元件和其他许多东西的工厂。
Improving efficiency is doable and industrial users have done it, cutting the amount of water needed to make each tonne of steel and each extra unit of GDP in most rich countries (see first chart).
要改善用水效率是绝对可行的，且富裕国家的工业人士早就在做，为每一顿钢铁节省用水，以增加国民所得的每一个单位(见下图)。
Improving efficiency is doable and industrial users have done it, cutting the amount of water needed to make each tonne of steel and each extra unit of GDP in most rich countries (see first chart).
要改善用水效率是绝对可行的，且富裕国家的工业人士早就在做，为每一顿钢铁节省用水，以增加国民所得的每一个单位(见下图)。
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