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Latest Heavy Lift Helicopters Stories

2014-03-27 12:20:50

WASHINGTON, March 27, 2014 /PRNewswire-iReach/ -- Columbia Helicopters is expanding its fleet of heavy lift, twin-rotor aircraft with the acquisition of five Boeing CH-47D helicopters,


Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.