Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Aug 4 '09 deu>esl Multi-Channel Geometriemolchlauf "pigging" geométrico multicanal a/de larga distancia / de largo trayecto pro closed no - Aug 6 '08 deu>esl Energieeffizienzcheck (test de) evaluación de la eficiencia energética pro closed ok Asked | Open questions | Answered