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dubnium

/ˈduːb.ni.əm/

翻译: 一种合成超铀化学元素,原子序数为105,于20世纪60年代首次制得。

1 个条目

noun

/ˈduːb.ni.əm/C2formalscientific
  • zh一种合成超铀化学元素,原子序数为105,于20世纪60年代首次制得。

A synthetic transuranic chemical element with atomic number 105, first produced in the 1960s.

不可数

  1. Chemical elementC2formalscientific

    A synthetic, highly radioactive transuranic element with atomic number 105.

    zh化学元素

    • Dubnium was first synthesized in 1968 by a team of Soviet scientists.
    • The element dubnium is named after the Russian town of Dubna.
    • Due to its short half-life, dubnium has no commercial applications.

    同义词hahnium

词形
  • dubniums plural form
  • dubniums' possessive plural form
  • dubnium's possessive singular form