| 单词 | spallation |
| 释义 | spallation (once / 5909656 pages) n WORD FAMILY spall: spallation, spalls USAGE EXAMPLESFor the European Spallation Source, headquartered in Sweden, and the Biobanking and BioMolecular resources Research Infrastructure headquartered in Austria, nothing changes. Nature(Jun 27, 2016) The report proposes creating a new facility on the site of an existing spallation neutron source to test neutron-resistant materials for future reactors. Science Magazine(Oct 15, 2014) Earlier this month, ground was broken on the latest of these: the European Spallation Source near Lund in Sweden, paid for by 17 European nations. Nature(Sep 16, 2014) n (physics) a nuclear reaction in which a bombarded nucleus breaks up into many particles some astronomers believe that the solar system was formed by spallation when the sun was a very young star Hyper nuclear reaction (physics) a process that alters the energy or structure or composition of atomic nuclei |
| 随便看 |
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。