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词汇 kurchatovium
释义

Definition of kurchatovium in English:

kurchatovium

noun ˌkəːtʃəˈtəʊvɪəmˌkərCHəˈtōvēəm
mass nounhistorical
  • A name proposed in the Soviet Union for the artificial radioactive element of atomic number 104, now called rutherfordium.

    〈史〉龲(前苏联对第104号元素的命名,现称钌)

    Example sentencesExamples
    • But element 104 had been claimed five years earlier, in 1964, by the Russian team at Dubna, who wanted to call it kurchatovium after their head of nuclear research.
    • For example, the Russian team suggested the name of kurchatovium for element 104, in honor of the great Russian nuclear chemist Igor Vasilevich Kurchatov.

Origin

1960s: named after Igor V. Kurchatov (1903–60), Russian nuclear physicist.

Definition of kurchatovium in US English:

kurchatovium

nounˌkərCHəˈtōvēəm
historical
  • A name proposed in the Soviet Union for the artificial radioactive element of atomic number 104, now called rutherfordium.

    〈史〉龲(前苏联对第104号元素的命名,现称钌)

    Example sentencesExamples
    • But element 104 had been claimed five years earlier, in 1964, by the Russian team at Dubna, who wanted to call it kurchatovium after their head of nuclear research.
    • For example, the Russian team suggested the name of kurchatovium for element 104, in honor of the great Russian nuclear chemist Igor Vasilevich Kurchatov.

Origin

1960s: named after Igor V. Kurchatov (1903–60), Russian nuclear physicist.

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