Reasoning:The New Detectives——Witness to Terror
In the fog， a Canadian commuter plane aborts a landing maneuver. Seconds later it plows fuIl speed into the woods nearby. Was the accident caused by mechanical failure or a fatal lapse of judgment? The answers are preserved in the indestructible black box. Dutifully recording a plane's final maneuvers and the crew's last words， black boxes help investigators make sense of the fields of destruction. After a crash， a black box is often the only surviving witness to terror.
- Added：2006
- Country：America
- Duration：60
- Time of update：2011/8/26 11:35:43