词汇 | neutron |
释义 | neutron noun[ C ] uk /ˈnjuː.trɒn/ us /ˈnuː.trɑːn/ a part of an atom that has no electrical charge中子 Compare electron proton Physics: atoms, molecules & sub-atomic particles acceptor alpha particle anti-radical antilepton antimatter antineutrino benzene ring beta decay beta particle hadron Higgs boson interatomic interelectronic interionic molecularly monatomic multi-molecular multiparticle muon positron neutron | American Dictionaryneutron noun[ C ] us/ˈnuˌtrɑn/ physics, chemistry the part of an atom that has no electrical charge and is part of the atom's nucleus (= central part) Examples of neutronneutron In practice, even in neutron scattering, contrast variation measurements are only rarely performed with the aim of extracting the shape scattering intensity. This code for time-dependent interpretation of neutron emission rate measurements includes a package for calculating line-integrated time-dependent neutron spectra. These data confirm that the neutrons originated inside the target. This fact permits us to investigate into the relationship between the controllable asymmetry of an initial target geometry and the neutron yield. If trapped-particle effects are neglected, the lowest reactivities and neutron rates are obtained for completely parallel injection. In this case, the neutron-pulse amplitude increased by nearly a factor of 10. Thermal motions and function of bacteriorhodopsin in purple membranes : effects of temperature and hydration studied by neutron scattering. Antimicrobial peptide pores in membranes detected by neutron in plane scattering. Now all evidence, including its mass, pointed to the conclusion that the neutron was a new elementary particle. Their current estimate was that the mass of the neutron should be increased slightly to 1.001 amu. There are few examples of neutron dynamics studies on deuteriumlabelled samples. The first thermonuclear neutrons were obtained in 1981, when working with the target in the exploding pusher mode. In view of such analysis, a further objective of our work was to obtain indications regarding how neutron production scales with speed. The signals from both outputs of the neutron scintillation spectrometers come to the inputs "stop". It could mean that neutrons are generated primarily by fast ions. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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