Dodatkowe przykłady dopasowywane są do haseł w zautomatyzowany sposób - nie gwarantujemy ich poprawności.
He is renowned for his work in nuclear fission production and fissional material.
The former involves fissional, fusional and mutational verbal techniques.
Finally, the ratio of poisons to fissional materials reaches a point at which the fuel is said to be "spent" and must be replaced.