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Terms for subject Environment (6833 entries)
penalty for environmental damage (Punishment, varying from fines to withdrawal of government funds to economic sanctions, which is imposed for the harm or injury done to natural resources) környezeti kár büntetése
pentachlorophenol (One of the universally toxic phenolic compounds, is a general purpose agent that is used as a fungicide, herbicide and molluscicide, particularly in Egypt where it is used to control snails that carry the larval human blood flukes that cause schistosomiasis. It is also used in wood preservatives and is very poisonous) pentaklórfenol
per capita data (No definition needed) egy főre vonatkozó adat
per cent content százalék
percentage százalék
perchloroethylene (Stable, colorless liquid, nonflammable and nonexplosive, with low toxicity; used as a dry-cleaning and industrial solvent, in pharmaceuticals and medicines, and for metal cleaning) pentaklóretilén
perchloromethane szén-tetraklorid
percolating water (Subsurface water that passes, under the force of gravity, through rocks or soil along the line of least resistance) csurgalékvíz
peripheral park area (A zone of the park where scientific research is allowed. Beyond this there is a buffer zone which protects the whole reserve from agricultural, industrial and urban development) periferikus parkterület
periphyton (A plant or animal organism which is attached or clings to surfaces of leaves or stems of rooted plants above the bottom stratum) perifiton
periurban space (Any expanse of land or region located on the outskirts of a city or town) városszéli terület
permafrost ecosystem (The interacting system of the biological communities and their nonliving environmental surroundings in a climatic region where the subsoil is perennially frozen) örökfagy ökoszisztéma
permanganate permanganát
permeability (The ability of a membrane or other material to permit a substance to pass through it) áteresztőképesség
permissible exposure limit (An exposure limit that is set for exposure to an hazardous substance or harmful agent and enforced by OSHA (Occupational Safety and Health Act) as a legal standard. It is based on time-weighted average concentrations for a normal 8-hour work day and 40 hour work week) megengedhető expozíciós határ
permission (The license, formal consent or authorization to act on some matter, frequently validating the action as lawful or procedurally correct) engedély
permit defence a tevékenység engedélyezésére való hivatkozás
peroxyacetylnitrate (A pollutant created by the action of sunlight on hydrocarbons and nitrogen oxides in the air. An ingredient of smog) peroxiacetilnitrát
persistence perzisztencia
persistence (The capacity of a substance to remain chemically stable. This is an important factor in estimating the environmental effects of substances discharged into the environment. Certain toxic substances (e.g., cyanides) have a low persistence, whereas other less immediately toxic substances (e.g., many organochlorines) have a high persistence and may therefore produce more serious effects) ellenállóképesség

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