- screw dredge
- винтовая землечерпалка
Англо-русский строительный словарь. 2013.
screw dredge
Смотреть что такое "screw dredge" в других словарях:
Dredging — Dredge redirects here. For other uses, see Dredge (disambiguation). Dredgers redirects here. For the German municipality, see Dreggers. Dredging is an excavation activity or operation usually carried out at least partly underwater, in shallow… … Wikipedia
List of Historic Mechanical Engineering Landmarks — The following is a list of Historic Mechanical Engineering Landmarks as designated by the American Society of Mechanical Engineers since it began the program in 1971. The designation is granted to existing artifacts or systems representing a… … Wikipedia
harbours and sea works — Introduction harbour also spelled harbor any part of a body of water and the manmade structures surrounding it that sufficiently shelters a vessel from wind, waves, and currents, enabling safe anchorage or the discharge and loading of… … Universalium
commercial fishing — Introduction the taking of fish and other seafood and resources from oceans, rivers, and lakes for the purpose of marketing them. Fishing is one of the oldest employments of humankind. Ancient heaps of discarded mollusk shells (shell… … Universalium
railroad — /rayl rohd /, n. 1. a permanent road laid with rails, commonly in one or more pairs of continuous lines forming a track or tracks, on which locomotives and cars are run for the transportation of passengers, freight, and mail. 2. an entire system… … Universalium
Drag — Drag, n. [See {Drag}, v. t., and cf. {Dray} a cart, and 1st {Dredge}.] 1. The act of dragging; anything which is dragged. [1913 Webster] 2. A net, or an apparatus, to be drawn along the bottom under water, as in fishing, searching for drowned… … The Collaborative International Dictionary of English
drag anchor — Drag Drag, n. [See {Drag}, v. t., and cf. {Dray} a cart, and 1st {Dredge}.] 1. The act of dragging; anything which is dragged. [1913 Webster] 2. A net, or an apparatus, to be drawn along the bottom under water, as in fishing, searching for… … The Collaborative International Dictionary of English
Drag sail — Drag Drag, n. [See {Drag}, v. t., and cf. {Dray} a cart, and 1st {Dredge}.] 1. The act of dragging; anything which is dragged. [1913 Webster] 2. A net, or an apparatus, to be drawn along the bottom under water, as in fishing, searching for… … The Collaborative International Dictionary of English
drag sheet — Drag Drag, n. [See {Drag}, v. t., and cf. {Dray} a cart, and 1st {Dredge}.] 1. The act of dragging; anything which is dragged. [1913 Webster] 2. A net, or an apparatus, to be drawn along the bottom under water, as in fishing, searching for… … The Collaborative International Dictionary of English
Drag twist — Drag Drag, n. [See {Drag}, v. t., and cf. {Dray} a cart, and 1st {Dredge}.] 1. The act of dragging; anything which is dragged. [1913 Webster] 2. A net, or an apparatus, to be drawn along the bottom under water, as in fishing, searching for… … The Collaborative International Dictionary of English
drift sail — Drag Drag, n. [See {Drag}, v. t., and cf. {Dray} a cart, and 1st {Dredge}.] 1. The act of dragging; anything which is dragged. [1913 Webster] 2. A net, or an apparatus, to be drawn along the bottom under water, as in fishing, searching for… … The Collaborative International Dictionary of English
