英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
hassium查看　hassium　在百度字典中的解释百度英翻中〔查看〕
hassium查看　hassium　在Google字典中的解释Google英翻中〔查看〕
hassium查看　hassium　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Hassium - Wikipedia
    Hassium is a synthetic chemical element; it has symbol Hs and atomic number 108 It is highly radioactive: its most stable known isotopes have half-lives of about ten seconds
  • Hassium - Element information, properties and uses | Periodic Table
    Hassium does not occur naturally and it will probably never be isolated in observable quantities It is created by bombarding lead with iron atoms There are 15 known isotopes of hassium with mass numbers 263 to 277, with isotope-276 having the longest half-life of 1 1 hour
  • Hassium | Radioactive, Synthetic, Unstable | Britannica
    Hassium (Hs), an artificially produced element belonging to the transuranium group, atomic number 108 It was synthesized and identified in 1984 by West German researchers at the Institute for Heavy Ion Research (Gesellschaft für Schwerionenforschung [GSI]) in Darmstadt
  • Hassium Element | Uses, Facts, Physical Chemical Characteristics
    Hassium is a synthetic element that was discovered in 1978 It is a highly radioactive and unstable element According to the Mendeleev’s nomenclature of undiscovered elements, hassium was named as eka-osmium or element-108
  • Hassium Facts, Symbol, Discovery, Properties, Uses
    Hassium (pronunciation: HAS-ee-em) [1] is a synthetic [2], highly radioactive chemical element [1, 3] belonging to the transition metal family, represented by the chemical symbol Hs [2]
  • Hassium Element 108: Facts, Properties, and Applications
    An in-depth look into Hassium, the synthetic element with the atomic number 108 Discover its historical background, physical and chemical properties, abundance, sources, and safety measures
  • Hassium | Hs (Element) - PubChem
    Periodic Table Hassium Hassium is a chemical element with symbol Hs and atomic number 108 Classified as a transition metal, Hassium is a solid at 25°C (room temperature)
  • Hassium Element Facts - chemicool. com
    The chemical element hassium is classed as a transition metal It was discovered in 1984 by a team led by Peter Armbruster and Gottfried Münzenber
  • Hassium (Hs) - Periodic Table
    Hassium is the 108th element in the periodic table and has a symbol of Hs and atomic number of 108 It has an atomic weight of (269) and a mass number of 263 Hassium has one hundred eight protons and one hundred fifty-five neutrons in its nucleus, and one hundred eight electrons in seven shells
  • Hassium Element Properties and Information - Chemical Engineering World
    Hassium is a chemical element with the symbol Hs and atomic number 108 Know about Uses, facts, Physical, Chemical Properties and Information





中文字典-英文字典  2005-2009