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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
    Aluminium (or aluminum in North American English) is a chemical element; it has symbol Al and atomic number 13 It has a density lower than that of other common metals, about one-third that of steel Aluminium has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air
  • Aluminum | Uses, Properties, Compounds | Britannica
    British chemist Sir Humphry Davy had prepared (1809) an iron-aluminum alloy by electrolyzing fused alumina (aluminum oxide) and had already named the element aluminum; the word later was modified to aluminium in England and some other European countries
  • Aluminum - introduction, properties, manufacture, and uses
    In short, you'd probably come up with a material like aluminum (spelled aluminium in some countries—and that's also the official IUPAC spelling) It's the commonest metal in Earth's crust (making up ~8 percent of it), the third most plentiful chemical element on our planet (only oxygen and silicon exist in greater quantity), and the second
  • What is Aluminum?- Properties, Uses How It’s Made
    Aluminum naturally produces a thin oxide covering that protects the metal from further interaction with the environment Aluminum alloys are less corrosion resistant than pure Aluminium except for marine magnesium-aluminum alloys Aluminum is a good conductor of heat and electricity
  • Aluminium - Element information, properties and uses . . .
    Element Aluminium (Al), Group 13, Atomic Number 13, p-block, Mass 26 982 Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images
  • Aluminium | Aluminum History, Uses, Facts, Physical . . .
    Aluminium, or Aluminum in American spelling, is an ancient metal and has a diverse range of uses It was discovered in 1824 and its light weight, high electrical conductivity and high resistant to corrosion has make it an industrially attractive metal
  • 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 or pulled out into wires 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





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