| 单词 | heavy ion |
| 释义 | heavy ionnounthe nucleus of a heavy element. Words nearby heavy ionheavy hand, with a, heavy-hearted, heavy heart, with a, heavy hitter, heavy hydrogen, heavy ion, heavy-ion treatment, heavy-laden, heavy lifting, heavy metal, heavy middleweight Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for heavy ion
Scientific definitions for heavy ionheavy ion The nucleus of a heavy element, such as gold. Collisions of heavy ions are induced in particle accelerators to explore the internal structure quark structure of the nuclei; recent experiments suggest that the extremely high temperatures generated by such collisions can create a short-lived plasma of quarks and gluons. A charged microscopic particle that forms when ions attach to a dust mote or similar object. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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