| decontamination |
Removal of harmful substances such as noxious chemicals, harmful bacteria or other organisms, or radioactive material from exposed individuals, rooms and furnishings in buildings, or the exterior environment.
출처: www.epa.gov/OCEPAterms/dterms.html
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|---|---|
| dechlorination |
Removal of chlorine from a substance.
출처: www.epa.gov/OCEPAterms/dterms.html
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| decibel |
A unit used to convey the intensity of sound.
출처: science.education.nih.gov/supplements/nih3/hearing...
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| deciduous |
Having the tendency to fall off early or before maturity, as the periostracum of most Cymatium.
출처: www.fish.washington.edu/naturemapping/mollusks/glo...
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| decline |
Tabes. A gradual sinking and wasting away of the physical faculties; any wasting disease, esp. pulmonary consumption; as, to die of a decline. --Dunglison. [Webster1913]
출처: www.antiquusmorbus.com/English/EnglishD.htm
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