More on Db from Fact Monster:

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• decibel - decibel decibel , abbr. dB, unit used to measure the loudness of sound. It is one tenth of a bel ...
• Periodic Table of the Elements: Dubnium - Periodic Table of the Elements: Dubnium Atomic Number: 105 Atomic Symbol: Db Dubnium Atomic Weight: ...
• LOUDNESS - Some sounds are so loud they are painful to our ears; others are so quiet they may be hard to hear at all. Things that vibrate a lot, such as car engi
• Tom Landry - Tom Landry Born: Sept. 11, 1924 Football All-Pro DB for NY Giants (1954); coached Dallas for 29 ...

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