metallic element
英 [məˈtælɪk ˈelɪmənt]
美 [məˈtælɪk ˈelɪmənt]
网络 金屬元素; 金属元素
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.
双语例句
- 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 light strong brittle gray toxic bivalent metallic element.
一种灰色有毒的二价金属元素,轻质、坚韧、易碎。 - A crystalline metallic element not found in nature; occurs as one of the fission products of uranium.
一种晶体状金属元素,铀裂变的产物,而非天然存在。 - A short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead.
一种存在周期短的放射性金属元素,由铀形成,能分裂成锕然后分裂成铅。 - 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 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。 - A heavy precious metallic element; gray-white and resistant to corroding; occurs in some nickel and copper ores and is also found native in some deposits.
一种珍贵的重金属元素,灰白色,抗腐蚀,存在于一些镍、铜矿中,也天然产于一些沉积物中。 - 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 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。