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Points Date Pair Term / Answer given Level Status Gloss
- Jan 29 '15 pol>eng stop oporowy electrical resistance (heating) alloy pro just_closed no
4 Jan 10 '15 pol>eng belka podtrzonowa shaft tower/headframe/winding tower...(see below) support beam pro closed ok
- Jan 9 '15 pol>eng wyrobisko korytarzowe drift/horizontal mining tunnel pro closed ok
Asked | Open questions | Answered