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aluminium    音标拼音: [əl'umɪnəm] [,ælj'umɪnəm]
n. 铝

铝

aluminium
n 1: a silvery ductile metallic element found primarily in
bauxite [synonym: {aluminum}, {aluminium}, {Al}, {atomic number
13}]

Aluminum \A*lu"mi*num\ ([.a]*l[=u]*m[i^]*n[u^]m), n.
The metallic element forming the base of alumina. This metal
is white, but with a bluish tinge, and is remarkable for its
resistance to oxidation, and for its lightness, having a
specific gravity of about 2.6. Atomic weight 27.08. Symbol
Al. Also called {aluminium}.
[1913 Webster PJC]


Aluminium \Al`u*min"i*um\ ([a^]l`[-u]*m[i^]n"[i^]*[u^]m), n. [L.
alumen. See {Alum}.] (Chem.)
same as {aluminum}, chiefly British in usage.
[1913 Webster]

{Aluminium bronze} or {gold}, a pale gold-colored alloy of
aluminium and copper, used for journal bearings, etc.
[1913 Webster]


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  • Aluminium - Wikipedia
    Some mixed oxide phases are also very useful, such as spinel (MgAl 2 O 4), Na-β-alumina (NaAl 11 O 17), and tricalcium aluminate (Ca 3 Al 2 O 6), an important mineral phase in Portland cement
  • Aluminum | Uses, Properties, Compounds | Britannica
    Aluminum, chemical element, a lightweight silvery white metal of Group 13 of the periodic table Aluminum is the most abundant metallic element in Earth’s crust and the most widely used nonferrous metal Aluminum never occurs in the metallic form in nature
  • Aluminium - Element information, properties and uses | Periodic Table
    Aluminium is used in a huge variety of products including cans, foils, kitchen utensils, window frames, beer kegs and aeroplane parts This is because of its particular properties It has low density, is non-toxic, has a high thermal conductivity, has excellent corrosion resistance and can be easily cast, machined and formed It is also non-magnetic and non-sparking It is the second most
  • Aluminum, the Miracle Metal | The Aluminum Association
    The Miracle Metal Infinitely recyclable, military-grade strength, corrosion resistant, lightweight versatility and energy efficient Meet aluminum—the miracle metal And, the cornerstone of modern transportation, building construction, emerging technology, packaging and more Aluminum is an essential element of modern life Virtually everyone uses aluminum every single day You're likely
  • What Is Aluminum? - Earth. com
    Aluminum (or aluminium) is a soft, lightweight, silvery metal It is an element in the boron group on the periodic table of elements, with the symbol Al and…
  • Aluminium - Simple English Wikipedia, the free encyclopedia
    Aluminium is a very good conductor of electricity and heat It is light and strong It can be hammered into sheets (malleable) or pulled out into wires (ductile) It is a highly reactive metal, although it is corrosion resistant A fresh film of aluminium is a good reflector of visible light and an excellent reflector of medium and far infrared radiation Aluminium prevents corrosion by
  • ALUMINUM Definition Meaning - Merriam-Webster
    The meaning of ALUMINUM is a silver-white metallic chemical element with atomic number 13 that has good electrical and thermal conductivity, high reflectivity, and resistance to oxidation —often used before another noun How to use aluminum in a sentence
  • Aluminum: Formula, Types, Characteristics, and Properties
    Aluminum is a lightweight, silvery-white metallic element used across engineering and manufacturing The chemical formula of aluminum is Al, since aluminum is a pure elemental metal rather than a compound Commercial aluminum includes pure aluminum, wrought aluminum, and cast aluminum alloys used in sheet, extrusion, plate, and casting products Major uses include transportation, construction
  • The Aluminum Association
    The U S aluminum industry is a key element of the nation's manufacturing base Check out our latest study on aluminum's impact on the American economy
  • Aluminum vs. Aluminium: Is there a difference? | Merriam-Webster
    What to Know Aluminum is the preferred spelling in the United States and Canada, while aluminium is favored throughout the rest of the English-speaking world Both words have a long history of use referring to the metallic element (commonly used as foil to cover food) They both date to the early 19th century, coming from the word alumina





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