Definition of 'laser beam'
Example sentences containing 'laser beam'
Times, Sunday Times (2015)
He spent as much time dabbling with artistic and literary pursuits as he did with frequency counters and laser beams.Times, Sunday Times (2011) Times, Sunday Times (2007) The Harper Dictionary of Science in Everyday Language (1988) The Harper Dictionary of Science in Everyday Language (1988)
Tiny amounts of a mineral can be punched out with a laser beam, and its constituent elements counted almost atom by atom.THE EARTH: An Intimate History (2004)
A laser is projected across the finish line that sends a signal to the timer when each competitor crosses the laser beam.Times, Sunday Times (2012)
A laser beam, for one.Times, Sunday Times (2008)
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Definition of laser beam from the Collins English Dictionary