单词 | ion trap |
释义 | ion trapnoun Physics.any device used to prevent ions in an electron beam from striking other apparatus, especially in mass spectrometry. Words nearby ion trapionotropic receptor, ionotropy, ion propulsion, ion rocket, iontophoresis, ion trap, I.O.O.F., iopamidol, iopanoic acid, iophendylate, -ior Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Scientific definitions for ion trapion trap A device, such as a magnet, used to prevent ions in an electron beam from striking another apparatus, such as a cathode-ray tube screen, which could cause it to lose luminescence. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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