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Demersal zone
| Fisheries glossary |
The zone at or near the bottom of a sea or lake. inhabitants of the demersal zone feed off the bottom or off other demersal fish. see also pelagic zone.
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Demersal, английский
- Describes fish and animals that live near water bottoms.
- Fish types that feed on creatures that live on the sea bed.
- Типы рыб, которые питаются существами, живущими на морском дне.
Demersal fish, английский
Fish that live in the demersal zone. examples are cod, flounder and snapper. compared to pelagic fish, demersal fish contain little oil. see also bottom feeder.
Demersal trawling, английский
Trawling on or near the bottom of a sea or lake. see also bottom trawling.
Zone, английский
- The section of a building that is served by one heating or cooling loop because it has noticeably distinct heating or cooling needs. also, the section of property that will be watered from a lawn sprinkler system.
- Зона
- A type of defense that assigns each defender to a particular area in front of or around his team`s goal in which he is responsible for marking any attacker that enters; often used in youth league games but rarely in professional competition.
- An area of the body
- See belt.
- [1] one of seven longitudinal belts into which geographers divide the globe. a central equatorial or torrid zone is bordered by tropical zones, followed by temperate zones and, finally, polar or frigid zones. [2] one of twenty-four latitudinal time zones, each covering 15° of longitude and centered on a meridian (except for adjustments to accommodate political boundaries). [3] to be “in the zone” means eligible for promotion.
- An area established and identified for specific reason, typically because a hazard exists.
- A business division of network rail with responsibility for the assets within a geographical area. during 2003, the zonal structure was replaced by a regional structure, and zones became regions. during 2004 the regions were restructured into territories
Zone, английский
Zone, французский
Zone (area, английский
Zone 1, английский
The geo within the azure region taxonomy that covers the geographic locations north america and europe with the respective regions.
Zone 2, английский
The geo within the azure region taxonomy that covers the geographic locations asia pacific, japan, latin america and middle east / africa with the respective regions.
Zone 3, английский
The geo within the azure region taxonomy that covers the geographic location of brazil.
Zone a proteger, французский
Zone active de la semelle de fondation, французский
Zone affectee (par la chaleur), французский
Zone axis, английский
Zone climatique, французский
Zone contaminée, французский
Zone dégagée d'obstacles, французский
Zone d'égouttage;zone de coke, французский
Zone d'élaboration, французский
Zone d'emprunt, французский
Inhabitant, английский
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Continental margin, английский
The zone of the ocean floor that separates the thin oceanic crust from the thick continental crust. continental margins constitute about 28% of the oceanic area.
Acoustical oceanography, английский
The use of underwater sound to map underwater topography and the contents of the sea.
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