Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
requirement [rɪˈkwaɪəmənt] n (need, want) потре́бность f (condition) тре́бование
to meet sb's requirements удовлетворя́ть (удовлетвори́ть perf) чьим-н тре́бованиям
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.