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单词 transuranic
释义

Definition of transuranic in English:

transuranic

adjective ˌtrɑːnsjʊˈranɪkˌtranzjʊˈranɪkˌtransjʊˈranɪkˌtrɑːnzjʊˈranɪkˌtræntzjʊˈrænɪk
Chemistry
  • (of an element) having a higher atomic number than uranium (92).

    Example sentencesExamples
    • Synthesis of the heavier transuranic elements, as well as of radioisotopes of the natural elements, is sometimes included under the broader umbrella of chemical synthesis.
    • Radon is a naturally occurring colourless, odourless gas that is emitted from rocks containing minerals rich in the transuranic elements.
    • Berkelium is a transuranic element, with an atomic number of 97 and an atomic mass of 274.0703.
    • This is the first record of the production of synthetic elements, known as transuranic elements.
    • It finishes with a chronology of metal discoveries through to the transuranic elements.
    • The first genuine transuranic element was discovered at Berkeley, where Edwin McMillan used Lawrence's cyclotron in 1939 to bombard uranium with slow neutrons.
 
 

Definition of transuranic in US English:

transuranic

adjectiveˌtrantzyo͝oˈranikˌtræntzjʊˈrænɪk
Chemistry
  • (of an element) having a higher atomic number than uranium (92).

    Example sentencesExamples
    • Synthesis of the heavier transuranic elements, as well as of radioisotopes of the natural elements, is sometimes included under the broader umbrella of chemical synthesis.
    • The first genuine transuranic element was discovered at Berkeley, where Edwin McMillan used Lawrence's cyclotron in 1939 to bombard uranium with slow neutrons.
    • It finishes with a chronology of metal discoveries through to the transuranic elements.
    • Berkelium is a transuranic element, with an atomic number of 97 and an atomic mass of 274.0703.
    • Radon is a naturally occurring colourless, odourless gas that is emitted from rocks containing minerals rich in the transuranic elements.
    • This is the first record of the production of synthetic elements, known as transuranic elements.
 
 
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更新时间:2024/11/13 10:14:56