主题：AeroFlot 593航班空难调查 -- Slay0r

Government investigators think the turboprop slowed to an unsafe speed and lost lift during the final minute as it approached the airport, according to people familiar with the probe. Onboard stall-warning systems alerted the pilots and automatically activated the "stick pusher," which pushes the control column forward to angle the nose of the plane down in order to regain speed, these people said.

At that point, the captain pulled back sharply on the controls and added power, instead of following the proper procedure of pushing forward to lower the nose to get out of a typical stall, these people said. Investigators also haven't ruled out icing as a contributing factor in the accident.