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Перевод: cobalt

[существительное]
кобальт ; кобальтовая синяя краска

Тезаурус:

1. For example, the granites and the psammitic lithologies of the Central Highland Division and the Grampian Group are low in magnesium, copper, cobalt and (to a lesser extent) calcium, and soils developed on them are an inadequate buffer against acid rain - a potential threat to freshwater fisheries in the area.
2. Uranium shutters, that shield the cobalt radioactive source until the patient is in position, were found to be crumbling.
3. Zaire is the world's largest supplier of cobalt.
4. The geologists believe these could contain vast quantities of cobalt.
5. And some time next century, metals companies will probably start mining the bottom of the Pacific for potato-sized nodules containing manganese, copper and cobalt.
6. Cobalt oxide was calcinated with alumina to form the binary oxide cobalt aluminate (Co.Al 2 O 3 , known to artists as cobalt blue.
7. Interestingly the blue metal deposit, cobalt, was so named by miners because it was useless and troublesome, reminding them of harassment suffered at the hands of these GOBLINS.
8. Inorganic chemistry in particular provided the bulk of new pigments based on chromium, cadmium, cobalt, zinc, copper and arsenic.
9. Recent attempts to subdivide the largely homogeneous psammites of the Grampian Group into shallow- and deep-water facies are supported in part by the regional distributions of elements such as cobalt and vanadium.
10. Cobalt's strategic uses include superalloys for jet engines (about 100 kg of cobalt per engine), and cemented carbides for specialist cutting tools.
11. Manufacturers have been particularly active in finding new permanent magnets, spurred both by the cobalt crisis in the late 1970s and by the need to reduce the weight of the materials - dozens of magnets are hidden away in cars, electronic devices, computer disc drives etc .
12. In the late 1970s cobalt consumers reacted to a rebel invasion of the mining region with panic buying that sent prices rocketing - even though production was never curtailed.