metallic element

英 [məˈtælɪk ˈelɪmənt]

美 [məˈtælɪk ˈelɪmənt]

网络  金屬元素; 金属元素

化学

英英释义

noun

• any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.
  Synonym:metal

双语例句

• A radioactive transuranic metallic element produced by bombarding plutonium with neutrons.
  一种放射性超铀元素，用中子轰击钚时产生。
• A hard brittle gray polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals.
  硬而脆的灰色多价金属元素，与铁相似但无磁性，用于制钢，存在与许多矿物中。
• A trivalent metallic element of the rare earth group; usually occurs in association with yttrium.
  一种稀土属的三价金属元素，通常与钇共生。
• A soft silver-white ductile metallic element ( liquid at normal temperatures); the most electropositive and alkaline metal.
  一种质地柔软的银白色韧性金属元素（常温时为液体），是最具正电性与碱性的金属。
• A white hard metallic element that is one of the platinum group and is found in platinum ores; used in alloys with platinum.
  一种白色坚硬的铂系金属元素，见于铂矿中，用于与铂制造合金。
• A silvery ductile metallic element found primarily in bauxite.
  一种有银色光泽和延展性的金属元素，主要见于矾土中。
• A trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds.
  稀土属的一种三价金属元素，与钇共生，形成极具磁性的化合物。
• A hard gray lustrous metallic element that is highly corrosion-resistant; occurs in niobite and fergusonite and tantalite.
  一种坚硬有光泽的灰色金属元素，抗腐蚀性极强，见于铌铁矿、褐钇铌矿和钽铁矿中。
• A rare soft silvery metallic element; occurs in small quantities in sphalerite.
  一种稀有、软质的银色金属元素，在闪锌矿中少量存在。
• A radioactive transuranic metallic element; discovered by bombarding uranium with helium atoms.
  一种放射性的超铀金属元素，在用氦原子轰击铀时发现。