Pion tarimas:

/'paɪɑ:n /

Pion audio:

Žodžio paaiškinimas anglų kalba:

• noun: A semistable meson produced either in a neutral form with a mass 264 times that of an electron and a mean lifetime of 8.4 × 10^-17 seconds or in a positively or negatively charged form with a mass 273 times that of an electron and a mean lifetime of 2.6 × 10^-8 seconds. Also called pi meson. See Table at subatomic particle.

Lietuviškos reikšmės:

pionas