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

• Niobium is the metallic element with the highest transition temperature.
  铌是转变温度最高的金属元素。
• A soft silvery metallic element of the alkali earth group; found in barite.
  一种软质银色的金属元素，属碱土金属，见于重晶石中。
• 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 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 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。
• Polonium is a naturally radioactive metallic element.
  钋是一种具有天然辐射性的金属元素。
• A heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium.
  一种重而脆的铂属金属元素，用于制合金，与铂或锇形成天然合金。
• 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 soft bluish-white ductile malleable toxic bivalent metallic element; occurs in association with zinc ores.
  一种有毒的二价金属元素，软质、蓝白色，有延展性，与锌矿石共生。
• A metallic element having four allotropic forms; used in a wide variety of alloys; found in stibnite.
  有四种同素异性体的金属元素，用于多种合金中，见于辉锑矿。