Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 3 May 19 '15 fra>eng Courbe des passants cumulés screen fines buildup curve pro closed ok 4 Dec 27 '06 eng>rus the flow of energy подачу питания pro closed no 4 Dec 5 '06 eng>eng non-assigner not qualified pro closed no Asked | Open questions | Answered