Lu

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Lu

Symbol, Chemistry.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Collins
World English Dictionary
lu
 
the internet domain name for
Luxembourg

Lu
 
the chemical symbol for
lutetium

LU
 
abbreviation for
loudness unit

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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American Heritage
Medical Dictionary

Lu
The symbol for the element lutetium.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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American Heritage
Science Dictionary
Lu  
The symbol for lutetium.
lutetium   (l-tē'shē-əm)  Pronunciation Key 
Symbol Lu
A silvery-white metallic element of the lanthanide series that is used in nuclear technology. Its radioactive isotope is used in determining the age of meteorites. Atomic number 71; atomic weight 174.97; melting point 1,663°C; boiling point 3,395°C; specific gravity 9.840 (at 25°C); valence 3. See Periodic Table.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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FOLDOC
Computing Dictionary

lu definition

networking
The country code for Luxembourg.
(1999-01-27)

The Free On-line Dictionary of Computing, © Denis Howe 2010 http://foldoc.org
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American Heritage
Abbreviations & Acronyms
Lu
lutetium
LU
logical unit
The American Heritage® Abbreviations Dictionary, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Encyclopedia Britannica
Encyclopedia

lu

(Chinese lu: "law"), ancient Chinese musical instruments constructed for tuning purposes. To establish pitches, 12 bamboo pipes, closed at one end, were cut into graduated lengths. When blown across their open ends, they produced the 12 lu, or fundamental pitches, of the octave. These pipes should not be confused with the panpipe, or paixiao.

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Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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