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  VOICE ANALYZER
 
A device, said to be able to detect lying in "yes" or "no" answers to questions, which is proposed as an airport security measure. As currently envisioned, the system would require travelers to don headphones and speak into a microphone.
 
     
     
             
             
             
             
             
     
     
 
  TRAVEL TERMINOLOGY
 
 
  ALPHABETICAL WISE
 
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