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Перевод: ore

[прилагательное]
рудный;
[существительное]
руда ; драгоценный металл

Тезаурус:

1. Until the sixteenth century most iron had been produced in "bloomeries", rough hearths where the iron ore was melted in what amounted to puddles; it could only produce the metal in lumps in small quantities.
2. In climbing down from Mount Olympus and passing over these concentric circles, you can imagine you are tracing the path of magma rising at the mid ocean ridges, eventually to spew through vents, producing large quantities of mineral ore.
3. E. A little further down the Don valley at Rotherham there are blast furnaces , changing iron ore into pig iron, and also more steel mills.
4. Like nearby Grassington ( q.v. ), the village was involved in exploitation of mineral deposits beneath the moors to the north, and there are ruins of eighteenth- and nineteenth-century smelt mills as well as the so-called "Panty Oon Stone" - a hollowed-out stone thought to have been used by medieval lead miners for dressing the ore.
5. It involved exchanging ore from his new McCamey's Monster mine for manufactured goods.
6. The allocation of ore was settled for the next two years in America's favour, but the compensating exchange of information was far less liberal than the British negotiators had hoped.
7. How far does the iron ore have to be taken inland to the nearest blast furnaces?
8. In the first process coal and iron ore, which were mined from the same rocks, were fed into small blast-furnaces to produce bars of pig iron.
9. The smelting process alters the chemical composition of the original ore so that there is usually no simple chemical correlation between ore and metal.
10. The company thinks that the ore in the new area runs to about 2 million tonnes, which doubles the mine's existing reserves and would guarantee a total of 15 years' production.
11. Now the local iron ore is exhausted.
12. Some raw materials are imported, especially iron ore, tin and zinc.
13. The ore-treatment plant at the Freda/Rebecca mine is running ahead of design capacity, treating an average of 2,800 tonnes of ore a day in August.