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neutron    音标拼音: [n'utr,ɑn]
n. 中子

中子

neutron
n 1: an elementary particle with 0 charge and mass about equal
to a proton; enters into the structure of the atomic
nucleus

32 Moby Thesaurus words for "neutron":
K-meson, Kern, NMR, alpha particle, antibaryon, antilepton,
antimeson, atomic nucleus, atomic particle, baryon, beta particle,
electron, elementary particle, graviton, lepton, meson, mesotron,
nuclear force, nuclear magnetic resonance, nuclear particle,
nuclear resonance, nucleon, nucleosynthesis, nucleus, photon, pion,
proton, quark, strangeness, strong interaction, triton,
valence electron


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英文字典中文字典相关资料:


  • Neutron - Wikipedia
    Free neutron beams are obtained from neutron sources by neutron transport For access to intense neutron sources, researchers must go to a specialized neutron facility that operates a research reactor or a spallation source
  • Neutron | Definition, Charge, Mass, Properties, Facts | Britannica
    neutron, neutral subatomic particle that, in conjunction with protons, makes up the nucleus of every atom except ordinary hydrogen (whose nucleus has one proton and no neutrons)
  • A state of matter last seen just after the Big Bang may exist inside . . .
    The inside of a neutron star is a weird and crushing place to be
  • What Is a Neutron? Physics and Chemistry Definition
    Get the definition of a neutron in chemistry in physics Learn interesting facts about neutrons and their role within an atom
  • DOE Explains. . . Neutrons - Department of Energy
    Fast Facts The neutron was first discovered in 1932 All around us is a faint, natural “background” of free neutrons created by cosmic rays entering our atmosphere and by natural radioactivity from the Earth’s crust
  • What is Neutron | Definition Properties | nuclear-power. com
    A neutron is one of the subatomic particles that make up matter The neutron has no electric charge and a rest mass equal to 1 67493E−27 kg — marginally greater than that of the proton but nearly 1839 times greater than that of the electron
  • What Is a Neutron? - ThoughtCo
    A neutron is the particle in the atomic nucleus with a mass of one and a charge of zero The number of neutrons in an atom determines its isotope
  • Science Made Simple: What Are Neutrons? - SciTechDaily
    Neutrons, subatomic particles found in every atom except hydrogen, are used in scientific research for nondestructive analysis of materials through a method called neutron scattering
  • Neutron - Energy Education
    H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te Xe Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Ac Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og - ‪Element‬ 0 0 2 4 2 6 8 4 10 12 6 8 10 ‪Proton number‬ ‪Neutron number‬ ‪α decay‬ ‪β- decay‬ ‪β+ decay ‬ ‪electron capture‬ ‪Neutron emission‬ ‪Proton emission‬ ‪Stable‬ ‪Magic numbers‬ ‪Selected‬ ‪Does not form‬ ‪Partial Nuclide Chart‬ ‪Stable Unstable‬ ‪Show‬ ‪Full Nuclide Chart‬ 0 0 ‪Symbol‬
  • Neutron | Definition, Overview Facts - Lesson | Study. com
    The neutron is one of the three subatomic particles that make up an atom It exists in the nucleus of the atom alongside protons and makes up an atom's atomic mass with protons





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