| irradiation |
Exposure to radiation of wavelengths shorter than those of visible light (gamma, x-ray, or ultra- violet), for medical purposes, to sterilize milk or other foodstuffs, or to induce polymerization of monomers or vulcanization of rubber.
출처: www.epa.gov/OCEPAterms/iterms.html
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|---|---|
| irrigation |
Applying water or wastewater to land areas to supply the water and nutrient needs of plants.
출처: www.epa.gov/OCEPAterms/iterms.html
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| iris |
EPA's Integrated Risk Information System, an electronic data base containing the Agency's latest descriptive and quantitative regulatory information on chemical constituents.
출처: www.epa.gov/OCEPAterms/iterms.html
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| irritant |
A substance than can cause irritation of the skin, eyes, or respiratory system.
출처: science.education.nih.gov/supplements/nih2/chemica...
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| irritable bowel syndrome |
A chronic condition characterized by abdominal pain, cramping, diarrhea and constipation. Also referred to as spastic colon.
출처: www.cnn.com/HEALTH/library/DG/00022.html
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