Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Mar 21 '16 ara>eng نفط الأفران fuel oil pro closed ok - Nov 1 '13 eng>por "slug flow, 2 phase flow" (fluxo de/com tampões ou fluxo de duas fases) pro closed ok 4 Feb 8 '13 esl>eng mecanismo de jota automático automatic jack mechanism pro closed no Asked | Open questions | Answered