单词 | transuranic element |
释义 | transuranic element /trans"yoo ran"ik, tranz"-, trans'-, tranz'-/, Chem., Physics. any element having an atomic number greater than 92, the atomic number of uranium. All such elements are radioactive and can be synthesized by bombarding a heavy element with a light particle or element. Also, transuranium element /trans'yoo ray"nee euhm, tranz'-/. [1930-35; TRANS- + URAN(IUM) + -IC] |
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