chemical oxygen demand (The quantity of oxygen used in biological and non-biological oxidation of materials in water; a measure of water quality) |
OEK |
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chemical pest control (Control of plants and animals classified as pests by means of chemical compounds) |
izurriteen kontrol kimiko |
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chemical plant (Plants where basic raw materials are chemically converted into a variety of products) |
instalazio kimiko |
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chemical policy |
politika kimiko |
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chemical pollutant |
poluitzaile kimiko |
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chemical pollutant |
kutsatzaile kimiko |
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chemical pollution (Pollution caused by substances of chemical nature, including chlorinated hydrocarbon pesticides, polychlorinated biphenyls, metals as mercury, lead, cadmium, arsenic, etc.) |
kutsadura kimiko |
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chemical process (The particular method of manufacturing or making a chemical usually involving a number of steps or operations) |
prozesu kimiko |
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chemical product (A substance characterized by definite molecular composition) |
substantzia kimiko |
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chemical property (Properties of a substance depending on the arrangement of the atoms in the molecule, e.g. bio-availability, degradability, persistence, etc.) |
propietate kimiko |
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chemical reaction (A change in which a substance is transformed into one or more new substances) |
erreakzio kimiko |
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chemical reduction (Chemical reaction in which an element gains an electron) |
erredukzio kimiko |
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chemical risk (Probability of harm to human health, property or the environment posed by contact with any substance of a defined molecular composition) |
arrisku kimiko |
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chemical structure (The arrangement of atoms in a molecule of a chemical compound) |
egitura kimiko |
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chemical treatment (Processes that alter the chemical structure of the constituents of the waste to produce either an innocuous or a less hazardous material. Chemical processes are attractive because they produce minimal air emissions, they can often be carried out on the site of the waste generator, and some processes can be designed and constructed as mobile units) |
tratamendu kimiko |
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chemical treatment of waste |
hondakinen tratamendu kimiko |
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chemical waste (Any by-product of a chemical process, including manufacturing processes. Often this by-product is considered a toxic or polluting substance) |
hondakin kimiko |
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chemical weapon (Chemical agents of warfare include all gaseous, liquid or solid chemical substances which might be employed because of their direct toxic effects on man and animals. Chemical weapons also include the chemical's precursors, the munitions and devices designed to deliver them, and any equipment specifically designed for their use in warfare. Nerve agents (chemicals of the same family as organophosphorous insecticides) are the most lethal of the classical chemical warfare agents, killing by poisoning the nervous system and disrupting bodily functions. Other chemical weapons include blister agents, vesicants, choking agents, etc.) |
arma kimiko |
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chemicals act |
produktu kimikoei buruzko lege |
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chemisorption (The process of chemical adsorption) |
adsortzio kimiko |
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