bottom trawl

донный трал

English-Russian dictionary of fishery . 2014.

Смотреть что такое "bottom trawl" в других словарях:

  • bottom trawl — a net shaped like a bag dragged along the sea floor. The lower edge of the net has a thick ground rope or bobbins to prevent net damage and is heavily ballasted. Some trawls are low opening to capture demersal species, others are high opening to… …   Dictionary of ichthyology

  • multi-rig bottom trawl — a single vessel tows two or more trawls using outriggers on each side …   Dictionary of ichthyology

  • Bottom trawling — The Celtic Explorer, a research vessel engaged in bottom trawling …   Wikipedia

  • bottom trawler — a ship that deploys a bottom trawl …   Dictionary of ichthyology

  • trawl´a|ble — trawl «trl», noun, verb. –n. 1. a large, strong net dragged along the bottom of the sea, used in commercial fishing, dredging for deep sea scientific specimens, or the like. 2. a strong line supported by buoys and having many short lines with… …   Useful english dictionary

  • Trawl — Trawl, n. 1. A fishing line, often extending a mile or more, having many short lines bearing hooks attached to it. It is used for catching cod, halibut, etc.; a boulter. [U. S. & Canada] [1913 Webster] 2. A large bag net attached to a beam with… …   The Collaborative International Dictionary of English

  • trawl — or trawlnet [trôl] n. [< ? MDu traghel, dragnet < ? L tragula: see TRAIL] 1. a large, baglike net dragged by a boat along the bottom of a fishing bank: also trawlnet ☆ 2. a long line supported by buoys, from which many short fishing lines… …   English World dictionary

  • trawl — ► VERB 1) fish or catch with a trawl net or seine. 2) search thoroughly. ► NOUN 1) an act of trawling. 2) (also trawl net) a large wide mouthed fishing net dragged by a boat along the bottom of the sea or a lake. ORIGIN probably from D …   English terms dictionary

  • trawl — trawlable, adj. trawlability, n. /trawl/, n. 1. Also called trawl net. a strong fishing net for dragging along the sea bottom. 2. Also called trawl line. a buoyed line used in sea fishing, having numerous short lines with baited hooks attached at …   Universalium

  • trawl — /trɔl / (say trawl) noun 1. Also, trawl net. a strong fishing net dragged along the sea bottom in trawling. 2. Also, US, trawl line. a buoyed line used in sea fishing, having numerous short lines with baited hooks attached at intervals. –verb (i) …   Australian English dictionary

  • trawl — trawl1 [tro:l US tro:l] v [I and T] [Date: 1500 1600; : Middle Dutch; Origin: tragelen, from tragel net pulled along behind , probably from Latin tragula; TRAIL1] 1.) to search through a lot of documents, lists etc in order to find out… …   Dictionary of contemporary English


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