| DBMS | Data Base Management System |
|---|---|
| DBN | Di-N-butyl-nitrosamine |
| DBNBS | 3,5-dibromo-4-nitrosobenzene sulfonate |
| DBP | D binding protein |
| DBP | D site binding protein |
| DBP | DNA binding protein |
| DBP | Demineralized bone powder |
| DBP | Di(n-butyl) phthalate |
| DBP | Diastolic BP |
| DBP | Diastolic Blood Pressure |
| DBI |
The relative gain of an antenna with respect to an equivalent isotropic antenna, expressed on the decibel logarithmic scale.
출처: www.eutelsat.com/glossary/8_1_1.html
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|---|---|
| dB |
A unit for comparing two currents, voltages or power levels based on a logarithmic scale. It is used particularly for expressing the difference between very large and very small values (expression: R = 10*log 10 (r), where r is the linear ratio and R is the ratio in dB).
출처: www.eutelsat.com/glossary/8_1_1.html
|
| DBI |
A ratio, measured in decibels, of the effective gain of an antenna compared to an isotropic antenna. The greater the dBi value, the higher the gain and, as such, the more acute the angle of coverage.
출처: www.wirelesstelcorp.com/glossary_of_terms.htm
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| dB |
Data Bases - a field of Information Science dealing with the storage of information representing knowledge about the external world.
출처: www.info.fundp.ac.be/~pys/ModelAge/prop/chapter2_8...
|
| dB |
The logarithmic ratio between two signal levels. In video and audio, it is normally defined as: dB=20 log10(V2/V1)
출처: www.uswi.com/glos-d-n.htm
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