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• n  a power tool for cutting wood

• saw
• sawing machine

News & Articles

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• Rare bushcricket's chirp as loud as a power saw
  A recently rediscovered species of bushcricket uses elastic energy and wing movement to reach high ultrasonic frequencies involving sound levels of about 110dB – comparable to that of a power saw.
  July 23, 2013 - Science Daily
• Chirp Of Rare Bushcricket Is As Loud As A Power Saw
  AlphaGalileo Foundation A recently rediscovered species of bushcricket uses elastic energy and wing movement to reach high ultrasonic frequencies involving sound levels of about 110dB -- comparable to that of a power saw. The reason for a bushcricket species' unusually loud and ultra-high frequency calling song has been detailed in a new paper. Ben Chivers, who is studying animal behavior at the ...
  July 23, 2013 - redOrbit