neutrons

英 [ˈnjuːtrɒnz] 美 [ˈnuˌtrɑnz]

n.  中子
neutron的复数

柯林斯词典

  1. N-COUNT 中子
    A neutron is an atomic particle that has no electrical charge.
    1. Each atomic cluster is made up of neutrons and protons.
      原子簇是由中子和质子构成的。
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双语例句

  1. 30 years ago, scientists came up with the theory that protons and neutrons are composed of three smaller particles.
    30年前，科学家们提出了质子和中子是由三种更小的粒子组成的理论。
  2. Each atomic cluster is made up of neutrons and protons.
    原子簇是由中子和质子构成的。
  3. Neutrons and protons are bound together in the nucleus of an atom.
    在原子核里，中子和质子是结合在一起的。
  4. An atom itself is a complete whole, with its electrons, protons and neutrons and other elements
    一个原子本身就是一个完整的整体，包括电子、质子、中子及其他元素。
  5. Electrons are in constant motion around the nucleus, while the protons and neutrons move within the nucleus.
    电子围绕原子核永不停息的运动，而质子和中子在原子核内运动。
  6. Indirect ionization by neutrons can also result from fission of plutonium or uranium isotopes.
    通过使钚或铀同位素裂变，中于也能产生间接的电离作用。
  7. The atom of lithium is made up of three electrons, three protons and four neutrons.
    锂原子是由三个电子、三个质子和四个中子组成的。
  8. All atoms contain one or more neutrons in the nucleus.
    所有原子在其核内都含有一个或一个以上的中子。
  9. This nucleus has captured the slow-moving neutrons; The star captured a comet.
    这核子已经俘获慢运动的中子；这颗恒星俘获了一颗慧星。
  10. These particles do not contain protons or neutrons found in atoms.
    这些粒子不含原子中的质子和中子。
  11. This stuff is ordinary matter, and it's made up of protons, neutrons, and electrons.
    这些常见的物质，都是由质子、中子和电子组成的。
  12. We also produce neutrons.
    我们也产生中子。
  13. Atoms can be subdivided into neutrons, protons and electrons.
    原子可以再分为中子、子和电子。
  14. This is sum of protons plus neutrons.
    它是质子数加上中子数。
  15. Radiation of neutrons ( as by a neutron bomb).
    大量中子的辐射，如中子弹爆炸时的辐射。
  16. The modes of interaction of neutrons with matter are quite different from those experienced by gamma-ray photons.
    中子与物质的相互作用方式和γ射线光子完全不同。
  17. In certain fusion processes, among nuclei of the hydrogen isotopes, neutrons of high energy are liberated.
    在氢同位素原子核中的某些熔合过程中，会释放出高能中子。
  18. A rudimentary description of a nucleus consists in specifying the number of protons and neutrons it contains.
    对某个原子核的初步描述，在于确定它所含的质子和中子的数目。
  19. Today, besides the electrons, protons and neutrons, many more particles have been discovered.
    今天除了电子、质子和中子外，还发现了更多的粒子。
  20. So, all that's left is the helium nucleus, two protons, two neutrons.
    仅留下氦核，两个质子，两个中子。
  21. Protons and neutrons have about the same mass.
    质子和中子的质量差不多相等。
  22. Essentially, all the neutrons and part of the gamma rays are emitted in the actual fission process.
    从根本上说，所有的中子和一部分γ射线都是在裂变实际的过程中放射出来的。
  23. Scientists call them baryonic matters, as protons and neutrons are called baryons in sub-atomic particles.
    科学家们把它们称为“重子物质”，因为质子和中子在亚原子粒子中被称为“重子”。
  24. 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。
  25. Atoms consist of positively-charged protons, negatively-charged electrons and neutral particles called neutrons.
    原子由带正电荷的质子、带负电荷的电子和称为中子的不带电粒子构成。
  26. 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。
  27. In a nucleus there is again a unity of opposites, the protons and the neutrons.
    原子核里头又有质子和中子的对立统一。
  28. Besides electrons, an atom contains protons and neutrons.
    除了电子，原子还含有质子和中子。
  29. The nucleus of an atom consists of neutrons, protons and other particles.
    原子核由中子、质子和其他粒子构成。
  30. The sum of the number of neutrons and protons in an atomic nucleus.
    原子核中中子和质子数之和。
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