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Terms for subject Environment (5179 entries)
bastardisation of fauna (One of the possible consequences of the introduction of animal species in an area where they are not indigenous. Such translocation of species always involves an element of risk if not of serious danger. Newly arrived species may be highly competitive with or otherwise adversely affect native species and communities) fauna introduïda
bastardisation of flora (One of the possible consequences of the introduction of plant species in an area where they are not indigenous) flora introduïda
batch process (A process that is not in continuous or mass production; operations are carried out with discrete quantities of material or a limited number of items) procés por lots
bathing freshwater (Freshwater in which bathing is explicitly authorised or in which bathing is not prohibited and is traditionally practised by a large number of bathers. Water in such areas must meet specified quality standards relating to chemical, microbiological and physical parameters) aigua dolça de bany
bathing seawater (Sea waters in which bathing is explicitly authorised or in which bathing is not prohibited and is traditionally practised by a large number of bathers. Water in such areas must meet specified quality standards relating to chemical, microbiological and physical parameters) mar de bany
bathing water (All waters, inland or coastal, except those intended for therapeutic purposes or used in swimming pools, an area either in which bathing is explicitly authorised or in which bathing is not prohibited and is traditionally practised by a large number of bathers. Water in such areas must meet specified quality standards relating to chemical, microbiological and physical parameters) aigües de bany
battery (A series of cells, each containing the essentials for producing voltaic electricity, connected together) bactèries
battery disposal desferra de bateris
bay (An open, curving indentation made by the sea or a lake into a coastline) badía
beach (The unconsolidated material that covers a gently sloping zone, typically with a concave profile, extending landward from the low-water line to the place where there is a definite change in material or physiographic from (such as a cliff), or to the line of permanent vegetation (usually the effective limit of the highest storm waves); a shore of body of water, formed and washed by waves or tides, usually covered by sand or gravel, and lacking a bare rocky surface) platja
beach cleansing (The process of removing dirt, litter or other unsightly materials from shore line property or surrounding areas) neteja de platges
beaching (The washing ashore of whales or other cetaceans that have died for natural causes, or because of highly polluted sea water or after being trapped in drift nets) ordenació de platges
bee (Any of the membranous-winged insects which compose the superfamily Apoidea in the order Hymenoptera characterized by a hairy body and by sucking and chewing mouthparts) abella
bee conservation (The care, preservation and husbandry of hymenopterous insects valued for their ability to pollinate crops and other flora or for their production of honey) conservació de les abelles
beef cattle (Cattle bred for the production of meat) bestiar vaccí per a carn
beetle (Any insect of the order Coleoptera, having biting mouthparts and forewings modified to form shell-like protective elytra) coleòpter
behaviour (Any observable action or response of an organism, group or species to environmental factors) comportament
behaviour of substances (Reactivity of a compound depending on the structure of the molecules) comportament de les substàncies
behaviour pattern (A relatively uniform series of overt activities that can be observed with some regularity) model de comportament
behavioural science (The study of the behaviour of organisms) ciències del comportament