| tungsten |
a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite
출처: wordnet.princeton.edu/perl/webwn
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| tungsten |
Tungsten (formerly Wolfram) is a chemical element in the periodic table that has the symbol W (L. Wolframium) and atomic number 74. A very hard, heavy, steel-gray to white transition metal, tungsten is found in several ores including wolframite and scheelite and is remarkable for its robust physical properties. ...
출처: en.wikipedia.org/wiki/Tungsten
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| tungsten |
A metallic element frequently used in alloys. Atomic number 74; atomic symbol W.
출처: www.peakagents.ca/glossary/t10.htm
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| tungsten |
A metal filament used in most light bulbs. Makes a reddish/yellow colored light. There are special films and filters for correcting the color cast from this light.
출처: www.startphoto.com/learn/glossary/glossary_to-tz.h...
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| tungsten |
A metal commonly used to make the plugs used for connecting metal wires to one another or to the devices in integrated circuits. (Basic Science/Radiography/xraygenerators.htm)
출처: www.ndt-ed.org/GeneralResources/Glossary/letter/t....
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