neutron
英 [ˈnjuːtrɒn]
美 [ˈnuːtrɑːn]
n. 中子
复数：neutrons
Collins.1 / BNC.9392 / COCA.10155
牛津词典
noun
- 中子
a very small piece of matter (= a substance) that carries no electric charge and that forms part of the nucleus (= central part) of an atom
柯林斯词典
- N-COUNT 中子
Aneutronis an atomic particle that has no electrical charge.- Each atomic cluster is made up of neutrons and protons.
原子簇是由中子和质子构成的。
- Each atomic cluster is made up of neutrons and protons.
英英释义
noun
- an elementary particle with 0 charge and mass about equal to a proton
双语例句
- Each atomic cluster is made up of neutrons and protons.
原子簇是由中子和质子构成的。 - The weight of a neutron is about the same as a proton.
中子的重量和质子的重量差不多相等。 - A neutron star has a gravitational field strong enough to generate X-rays.
中子星上存在强大的重力场，足以产生X射线。 - A neutron has no appreciable electromagnetic interaction with nuclei or with electrons.
中子与原子核或与电子并没有可察觉的电磁相互作用。 - This is the stabilization of the neutron.
这就是中子的稳定性。 - The dark star in Nova Muscae 1991 is a black hole rather than a neutron star
在1991年苍蝇座中的暗星其实是一个黑洞而非中子星。 - Neutron measurement technology is one of important Non-destructive assay methods in nuclear safeguards field.
中子测量技术是核保障领域非破坏性分析技术中重要方法之一。 - Properties of nuclear matter and neutron star are described in relativistic mean field theory with density-dependent effective interactions.
基于密度相关有效相互作用的相对论平均场理论，研究了核物质和中子星的性质。 - A-fe2o3 ( haematite) was one of the first compounds to be studied by neutron diffraction.
a-fe2o3（赤铁矿）是中子衍射最先研究的化合物之一。 - Neutron coincidence counting is widely used in the authentication and management of nuclear material.
摘要中子符合计数在核材料认证和管理中有着广泛的应用。