单词 | mendelevium |
释义 | mendelevium[ men-dl-ee-vee-uhm ] / ˌmɛn dlˈi vi əm / noun Chemistry, Physics.a transuranic element. Symbol: Md, Mv; atomic number: 101. Origin of mendelevium1950–55; named after D. I. Mendeleev; see -ium Words nearby mendeleviumMende, Mendel, Mendel-Bechterew reflex, Mendeleev, Mendeleev, Dmitri, mendelevium, Mendeleyev, Mendel, Gregor, Mendelian, mendelian inheritance, Mendelism Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for mendelevium
British Dictionary definitions for mendeleviummendelevium / (ˌmɛndɪˈliːvɪəm) / nouna transuranic element artificially produced by bombardment of einsteinium. Symbol: Md; atomic no: 101; half-life of most stable isotope, 258 Md: 60 days (approx.); valency: 2 or 3 Word Origin for mendeleviumC20: named after D. I. Mendeleyev Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Medical definitions for mendeleviummendelevium [ mĕn′də-lē′vē-əm ] n. Symbol MdA synthetic radioactive element; its most stable isotope is Md 258 with a half-life of 56 days. Atomic number 101. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for mendeleviummendelevium [ mĕn′də-lē′vē-əm ] MdA synthetic, radioactive metallic element of the actinide series that is produced by bombarding einsteinium with helium ions. Its most stable isotope is Md 258 with a half-life of approximately 51.5 days. Atomic number 101. See Periodic Table. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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