material used to reduce neutron energy by scattering without appreciable capture, a material, such as ordinary water, heavy water, or graphite, that is used in a reactor to slow down high-velocity neutrons, thus increasing the likelihood of fission, materjal, mida kasutatkse neutronite aeglustamiseks läbi neutronite põrkumise materjaliga ilma olulise neutronite neeldumiseta
a material used to reduce, by scattering collisions and without appreciable capture, the kinetic energy of neutrons, material such as water, heavy water, graphite used to slow down neutrons in a reactor
arutelu, vestluse või väitluse juht, nt konverentsil, (võrgu)foorumis
Moderator 2 . EKI terminibaas Esterm. Eesti Keele Instituut, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//esterm/Moderator/2/deu (19.06.2026)
