neutrons
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n.
中子( neutron的名词复数 )；
英英释义
neutron[ 'nju:trɔnz ]
n.an elementary particle with 0 charge and mass about equal to a proton; enters into the structure of the atomic nucleus
词组短语
neutron star n. 中子星
neutron activation analysis中子活化分析
fast neutron快中子
neutron scattering中子散射
neutron bomb 中子弹；中子辐射武器（等于neutron radiation weapon，N-bomb）
compensated neutron log补偿中子测井
neutron capture中子捕获
neutron diffraction[物]中子衍射
双语例句
用作名词(n.)
The nucleus was unable to capture neutrons.
核子无法捕获中子。
Atoms are made from a nucleus of protons and neutrons and a cloud of electrons.
原子是由质子和中子组成的原子核与围绕原子核的电子云构成的。
权威例句
Radiobiology of neutronsThe inelastic scattering of neutrons
On the Polarization of Fast Neutrons
Superdense Matter: Neutrons or Asymptotically Free Quarks?
Global Distribution of Neutrons from Mars: Results from Mars Odyssey
Fluxes of fast and epithermal neutrons from Lunar Prospector: evidence for water ice at the lunar poles.
Life shortening in mice exposed to fission neutrons and gamma rays. V. Further studies with single low doses.
The potential and limitations of neutrons, electrons and X-rays for atomic resolution microscopy of unstained biological molecules
REVIEW ARTICLE: The application of the specular reflection of neutrons to the study of surfaces and interfaces
Boron neutron capture therapy for glioblastoma multiforme using p-boronophenylalanine and epithermal neutrons: Trial design and earl...
1. Each atomic cluster is made up of neutrons and protons.
每个原子团簇是由中子和质子组成的。
《柯林斯英汉双解大词典》
2. Neutrons and protons are bound together in the nucleus of an atom.
在一个原子的核内，中子和质子聚合在一起。
《柯林斯英汉双解大词典》
3. An atom itself is a complete whole, with its electrons, protons and neutrons and other elements.
原子本身是个整体，含电子、质子、中子以及其他组成部分。
《柯林斯英汉双解大词典》
4. This basic equation is used to describe how neutrons accumulate.
这个基本的等式是用来描述中子如何积累的过程。
youdao
5. All the isotopes of a given element have the same number of protons, but differ in their number of neutrons, and hence in their atomic mass.
给定元素的所有同位素都含有相同的质子数，但它们的中子数不同，因此它们的原子质量也不同。
youdao
6. We're also producing neutrons.
我们产生中子。
youdao
7. We also produce neutrons.
我们也产生中子。
youdao
8. This is sum of protons plus neutrons.
它是质子数加上中子数。
youdao
9. So, this has got protons and neutrons.
这里面有质子和中子。
youdao
10. A tritium atom has two extra neutrons.
氚原子多了两个中子。
youdao
11. But the neutrons, it doesn't matter about the neutrons.
但是它并不影响到中子。
youdao
12. The control rods are made of boron which absorbs neutrons.
控制棒是由能够吸收中子的硼元素制成。
youdao
13. It axiomatically must be 6 protons, and it has 7 neutrons.
它自然也是6个质子，有7个中子。
youdao
14. The upper plate absorbs neutrons, and the lower plate reflects them.
上平板用于吸收中子，下板可以反弹它们。
youdao
15. So we're looking only for the neutrons at energy E from this spectrum.
所以，我们不只在寻找能量E的中子,从这个光谱中。
youdao
16. Internal composition of protons and neutrons is not examined completely.
科学家尚未对质子和中子的内部构成形成完整的认识。
youdao
17. The Numbers 2, 8, 20, 28, 50 and 82 are magic for both protons and neutrons.
20,28,50和82这几个数字对于质子和中子来说是很微妙的。
youdao
18. These react to form helium, yet more neutrons and a whole lot more energy.
这些混合物发生反应后就形成氦元素，并同时生成更多的中子与大批量的能量。
youdao
19. In the core, uranium atoms are bombarded with free neutrons producing immense heat.
在核反应堆芯，自由中子连续撞击轴原子，从而产生大量热量。
youdao
20. So we get at the number of neutrons indirectly because we know the proton number here.
所以，我们可以间接得到中子数，因为我们知道质子数了。
youdao
21. And since we don't have to charge compensate, we can add or subtract neutrons at liberty.
因为我们没有电荷补偿，我们就可以随意地加上火减少中子。
youdao
22. In a nuclear reactor, it is essential that just the right number of neutrons are present.
在核反应堆中，保持合理数量的中子存在至关重要。
youdao
23. As the universe expanded and cooled, some of these particles merged to form neutrons and protons.
在宇宙的扩大与冷却的过程中，这些粒子的一部分渐渐融合并组成了中子与质子。
youdao
24. So they were baby neutrons, which were the only other neutral particles at the time that were known.
综上，中微子就是极小的中子，是它被发现以来除中子外唯一的中性粒子。
youdao
25. The fission process would be controlled using neutrons produced by a linear accelerator's proton beam.
该裂变过程会利用直线加速器质子束产生的中子加以控制。
youdao
26. It has 125 assistants to the neutron, it has 75 vice neutrons and 111 assistants to the vice neutrons.
周围有125个辅助中子，有75个副中子和，111个辅助副中子。
youdao
27. So this is the fundamental equation that we can write that describes how neutrons in fact do accumulate.
所以，这是基本的等式,那是我们能写下来描述中子如何,积累的过程。
youdao
28. Now, because we're only interested in those neutrons that end up with this energy going in our direction.
现在，因为我们不只对那些最后，是在这个方向上得到能量的，中子感兴趣。
youdao
29. Now K effective can be defined relatively straight forwardly by production of neutrons divided by losses.
现在，K有效能够相对直接地定义，由中子的产生除以损耗。
youdao
30. Now K effective can be defined relatively straight forwardly by production of neutrons divided by losses.
现在，K有效能够相对直接地定义，由中子的产生除以损耗。
youdao
neutrons
