Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Mar 19 '02 eng>rus SIEVERT (Sv) Зиверт (Зв) pro closed ok 4 Mar 19 '02 eng>rus half-life (in nuclear science) период полураспада pro closed ok - Mar 19 '02 eng>rus ALARA минимальное разумно возможное pro closed no Asked | Open questions | Answered