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A radioactive isotope of cobalt with mass number 60 and exceptionally intense gamma-ray activity, used in radiotherapy, metallurgy, and materials testing.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
References in periodicals archive ?
Carefully remove waste yarn and place 60 CO sts on 2nd needle.
Analytical approach for depth dose calculations (60 Co beams with fixed source-target distance).
FAST FACTS Model: Peugeot 308 Millesim Special Edition 1.6 HDI Price: pounds 16,995 Mechanical: 92bhp 1,560cc, 4cyl diesel engine driving front wheels via 5-speed manual gearbox Max speed: 113mph 0-62mph: 13.2 seconds Insurance group: 13 Combined mpg: 60 CO emissions: 115g/km BiK rating: 13% Warranty: 3yrs/ 60,000 miles