Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Jul 30 '08 eng>bul field vane test полево изпитване на грунта с въртяща се сонда pro closed ok 4 Aug 20 '07 eng>bul copper form solution разтвор на медни съединения pro closed ok 4 Aug 17 '07 eng>bul pulp pipeline пулпопровод pro closed ok Asked | Open questions | Answered