| DDS |
Digital Data Service. A channel on a T-1 circuit that generally refers to 56 Kbps circuits offered by the telephone carriers. The DDS circuit is usually a nailed circuit between two sites-that is, a circuit that is established all the time. A variation on the DDS service is the Switched 56 circuit, which can dial among several sites. See circuit switching.
출처: www4.dogus.edu.tr/bim/bil_kay/network/intranets/ch...
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| ddc |
Dewey Decimal Classification: http://www.oclc.org/dewey. A system of classifying library and archival materials, particularly in small and medium size libraries. An all-numeric systems, with new numbers added by decimal expansion.
출처: gondolin.rutgers.edu/MIC/text/how/catalog_glossary...
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| ddc |
Disaster District Coordinator
출처: www.thuringowa.qld.gov.au/resident/emergency/count...
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| DDT |
Dichloro-diphenyl-trichloroethane is a colorless crystalline organochloride insecticide. DDT has a history of poisoning both wildlife and the environment. Accumulation of DDT in the environment has led to a decline in raptor populations. Many birds, including the bald eagle, were placed on the endangered species list. DDT accumulates through the food chain so apex predators like the raptors have a higher concentration of the chemical than other animals sharing the same environment.
출처: www.global-pollution.com/land-pollution/definition...
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| DDD |
Default. Securities are not meeting current obligations and are extremely speculative.
출처: www.bradynet.com/e417.html
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