But sometimes a cosmic ray will collide with a nitrogen atom, giving it an extra neutron.
但有时宇宙射线会撞击氮原子，赋予它一个额外的中子。

Atomic bombs unleash enormous shock waves and high levels of neutron and gamma radiation.
原子弹能放出极强的冲击波和高放射性的中子和伽马辐射。

In the same way the proton and neutron should also have their corresponding antiparticles.
同样地，质子和中子也应该有对应的反粒子。

Production Cross Section of Neutron Cluster from the Reaction of Light Neutron Rich Nuclei
轻丰中子核反应中子集团产生截面的理论研究

Using Monte Carlo method to calculate the neutron distribution within fuel assembly for PWR
用蒙特卡罗方法计算压水堆燃料组件内的中子分布

Mathematical Adjoint Equation of Interface Current Method for Neutron Transport Calculation.
中子输运计算界面流方法的数学共扼方程

Use of borosilicate glass raschig rings as a neutron absorber in solutions of fissile material
裂变物质溶液硼硅玻璃拉希格圈中子吸收剂的使用

In South Africa, Global English therefore represents the cultural equivalent of a neutron bomb.
在南非，全球化英语就相当于一颗文化的中子弹。

Frequency bandwidth and duty ratio are main specifications for the controllable neutron source.
频带宽度与占空比是可控中子源得主要技术指标。

Once the mass is found, it can be determined if the candidate is a neutron star or a black hole.
一旦获得了质量, 就可以判断这个候选体是中子星还是黑洞。

There appeared to be no gross distortions of the neutron spectrum expect at energies below 2 MeV.
除了2兆电子伏以下的能量外, 中子谱似乎不存在显著的畸变。

It was the first time that astronomers have measured the rate of cooling of a young neutron star.
这是天文学家第一次测量到了年轻中子星的冷却速率。

Boric acid is a strong neutron absorber which will help prevent the nuclear fuel from overheating.
硼酸是一种强烈的中子吸收剂，可用于阻止核燃料过热。

Application of boron neutron lifetime log in development of Gudong oilfield at high water cut stage
硼中子寿命测井在孤东油田高含水开发中的应用

Using neutron source distinguish mustard gas bomb from the others with monte carlo simulation method.
中子源识别芥子气毒剂弹的蒙特卡罗模拟

The most plausible hypothesis is that the shortduration bursts arise from a merger of two neutron stars.
最可能的假说认为, 短爆是由两个中子星合并而引起的。

Element Components and Distribution Characteristics of Atmosphere Dustfall by Neutron Activation Analysis
中子活化法研究大气降尘元素组成及分布特征

The article deals with the mechanical properties and shielding rate of neutron shielding fibre was analysed.
分析了防中子辐射纤维的力学性能及屏蔽效果。

Study of Neutron Activation and Provenance of San Cai Pottery Excavated from Princess Ai Tomb of Tang Dynasty
唐恭陵哀妃墓出土唐三彩的中子活化分析和产地研究

Nuclear fission is initiated when the nucleus of a uranium atom is hit by a neutron and split into two halves.
铀原子核被中子撞击后, 会分裂成两份, 产生核裂变。

Conceptual design of target station and neutron scattering spectrometers for the Chinese spallation neutron source
散裂中子源靶站和中子散射谱仪的概念设计

The most useful indicator in the system is given by the neutron count of pure water samples for blank measurements.
测量系统最有用的指示是间隔测量纯水样品的中子计数率。

The variational principle of neutron transport problems and the boundary conditions in the spherical harmonic method.
中子输运问题的变分原理与球谐方法中的边界条件

The significance of neutron sources is pointed out. The characteristic of accelerator neutron sources is essentialized.
指出了中子源的重要性，扼要地说明了加速器中子源的特点。

Bertram N. Brockhouse, Clifford G. Shull for pioneering contributions to the development of neutron scattering techniques for studies of condensed matter
中子谱学和中子衍射技术