Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
ultraviolet astronomy
ultraviolet-visible spectroscopy
ultravirus
ulu
ululate
Uluru
Ulysses
um
Umayyad
umbel
umbelliferous
umbellule
umber
umbilical
umbilical cord
umbilicate
umbilicus
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

ultrasonic testing
ul·tra·son·ic test·ing


noun 
Definition:
 
testing using ultrasound: the scanning of surfaces with high-frequency sound waves in order to gauge their integrity and check for flaws or to measure the thickness of materials
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft