|
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]
|
安装中文字典英文字典查询工具!
中文字典英文字典工具:
英文字典中文字典相关资料:
|