Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss - Oct 31 '09 eng>esl yield strenght límite de elasticidad pro closed ok - Jan 24 '08 eng>esl trepan boring trefinar pro closed ok 3 Nov 26 '07 eng>esl pump-jerk diesel engines motores diesel con bomba de inyección pro closed no - Oct 4 '07 eng>esl Exhaust clack tapa de charnela para tubo de escape pro closed ok 4 Feb 4 '07 eng>esl dirt and grit contamination suciedad y contaminación por gravilla pro closed ok 4 Jan 26 '07 eng>esl STANDING GEAR elementos fijos pro closed no Asked | Open questions | Answered