proton

прото́н

A positively charged subatomic particle forming part of the nucleus of an atom and determining the atomic number of an element, composed of two up quarks and a down quark

• Protons have a positive electric charge.

  Протоны имеют положительный электрический заряд.

  Tatoeba · shekitten · CC BY 2.0 FR

прото́н

A positively charged subatomic particle forming part of the nucleus of an atom and determining the atomic number of an element, composed of two up quarks and a down quark.; The atomic nucleus of protium — hydrogen-1редкое

прото́н

Synonym of primordiumредкое