| aluminum |
(Al, #13) a silvery-white metallic element that is used as a common lightweight metal
출처: www.msnucleus.org/membership/html/k-6/rc/dictionar...
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| aluminum |
atomic symbol, Al, aluminum is the 13th element in the periodic table (atomic number 13) with an atomic weight of 26.98, aluminum is a metal, an excellent conductor with a resistivity of approximately 2.8
출처: www.icknowledge.com/glossary/a.html
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| aluminum |
The metal often used in semiconductor technology to form the interconnects between devices on a chip. It is usually deposited by evaporation or sputtering.
출처: www.st.com/stonline/press/news/glossary/glossary.h...
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| aluminum |
CAS Number: 7429-90-5. A lightweight, bluish, silver-white, malleable metallic element that has good electrical and thermal conductivity, high reflectivity, and resistance to oxidation and is the most abundant metal in the earth's crust. Chemical symbol = Al. Molecular weight = 26.982 g/mol.
출처: www.pca.state.mn.us/gloss/glossary.cfm
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| aluminum |
Year discovered: 1827 Atomic No.: 13 Symbol: Al Atomic weight: 26.98154 Melting point: 660.37?C Alzheimer's Disease
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