Asked | Open questions | Answered
Points Date Pair Term / Answer given Level Status Gloss
4 Mar 5 '08 por>eng servomotor de dupla ação double-acting servomotor pro closed ok
4 Dec 7 '07 esl>eng tren de descarga discharge piping/line pro closed ok
- Dec 7 '07 esl>eng pila reservoir pro closed ok
- Sep 18 '05 eng>por bored and cut-and-fill tunnels túneis perfurados e por processo de corte e preenchimento pro closed ok
Asked | Open questions | Answered