physics a device used for producing a beam of fast neutrons
7 Books Written About World War IRead more in this article about some frequently asked questions and fun facts related to our definitions.
What Does 🔫 Pistol Emoji Mean?The pistol emoji on most platforms now depicts a toy or water gun, though for a while at least half of the designs depicted a more realistic-looking weapon.
- neutrino astronomy,
- neutron bomb,
- neutron moderator,
- neutron number,
- neutron poison,
- neutron star,
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