QSO
Americanabbreviation
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astronomy quasi-stellar object
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(in New Zealand) Queen's Service Order
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In the course of a QSO she told us to listen carefully.
From The Dawn of Amateur Radio in the U.K. and Greece: a personal view by Joly, Norman F.
When I made my first contact I was simultaneously in QSO with SV1AB and SV1IO on 1,296 MHz who could hear what was going on.
From The Dawn of Amateur Radio in the U.K. and Greece: a personal view by Joly, Norman F.
And so it was that the first 'mobile' QSO took place on 2 metres between licensed Greek amateurs on the 27th of January 1965 at 19.25 local time.
From The Dawn of Amateur Radio in the U.K. and Greece: a personal view by Joly, Norman F.
One can be in QSO on 20 metres via ground wave with a station a couple of hundred miles away with signals around s2 to s3.
From The Dawn of Amateur Radio in the U.K. and Greece: a personal view by Joly, Norman F.
Deloy was able to improve his equipment and on November 27th 1923 he contacted Fred Schnell 1MO of West Hartford, Connecticut for the first ever 2-way QSO across the Atlantic.
From The Dawn of Amateur Radio in the U.K. and Greece: a personal view by Joly, Norman F.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.