source of neutrons造句

例句与造句

1. The bomb casing can be a significant sources of neutron-activated radioisotopes.
2. :Giant resonance does not need fast breeding reactors or other sources of neutrons.
3. When the source of neutrons was taken away, the detector still found particles.
4. In practice, the most commonly used small laboratory sources of neutrons use radioactive decay to power neutron production.
5. This reaction is common in research, industrial and military applications, usually as a convenient source of neutrons.
6. It's difficult to find source of neutrons in a sentence. 用source of neutrons造句挺难的
7. LANSCE provides the scientific community with intense sources of neutrons with the capability of performing experiments supporting civilian and national security research.
8. A common source of neutron radiation occurs inside a nuclear reactor, where a meters-thick water layer is used as effective shielding.
9. In later life, Farnsworth invented a small nuclear fusion device, the nuclear energy, the fusor serves as a viable source of neutrons.
10. Pool reactors are used as a source of neutrons and for training, and in rare instances for process heat but not for electrical generation.
11. Applications of polonium are sparse and dependent on its radioactivity : they include heaters in space probes, antistatic devices, and sources of neutrons and alpha particles.
12. For example, californium can be used to help start up nuclear reactors, and it is employed as a source of neutrons when studying materials with neutron diffraction and neutron spectroscopy.
13. Assembling a critical mass very quickly is dangerous bomb-like but assembling one slowly is a source of neutrons, heat, etc ., all the stuff we want from reactors.
14. The principle involved is to induce inertial confinement fusion ( ICF ) in the fuel pellet which acts as a highly concentrated point source of neutrons which in turn converts and fissions the outer fissionable blanket.
15. The point of building a fusor is to have a source of neutrons you can turn on and off easily, and with fewer restrictions on handling and disposal when compared to radioactive isotope neutron sources.
16. The principles behind using either ICF or tokamak reactors as a neutron source are essentially the same ( the primary difference being that ICF is essentially a point-source of neutrons while Tokamaks are more diffuse toroidal sources ).
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