| cobalt lung |
Hard metal disease.
출처:
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| cobalt |
Cobalt (Co) is a strategic and critical metal used in many diverse commercial, industrial, and military applications. The largest use of cobalt is in superalloys, which are used to make parts for gas turbine aircraft engines. ...
출처: www.energyweb.net/mining/jargon/default.asp
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| cobalt 60 |
A radioactive substance used as a radiation source to treat cancer.
출처: www.austincancercenters.com/glossary.shtml
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| cobalt |
One of the strongest coloring oxides used by the potter. Cobalt creates a dark dense royal blue in most cases. Historically used in China as a painting pigment on Blue and White wares.
출처: www.turnerpottery.com/glossary_of_ceramic_terms.ht...
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| cobalt |
a tough lustrous silver-white magnetic metallic element that is related to and occurs with iron and nickel and is used especially in alloys.
출처: www.ene.gov.on.ca/envision/deloro/glossary.htm
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