A nucleus of a deuterium atom, consisting of a proton and a neutron bound together.
A nucleus of a deuterium atom, consisting of a proton and a neutron bound together; the ion D+ formed by ionization of a deuterium atom. See also hydron.
科学参考收录了60776条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。