high-level flight
21Flight controller — Flight controllers are personnel who aid in the operations of a space flight, working in Mission Control Centers such as NASA s Mission Control Center, or ESA s Operations Center. Flight controllers sit at computer consoles and use telemetry to… …
22Flight for Life — is a prehospital care service with many bases of operation across the United States. Flight for Life is primarily known for its emergency medical helicopter transport, but also operates a fleet of land vehicles and fixed wing aircraft for the… …
23High-speed rail — is a type of passenger rail transport that operates significantly faster than the normal speed of rail traffic. Specific definitions include 200 km/h (124 mph) and faster depending on whether the track is upgraded or new by the European Union,… …
24High Redundancy Actuation — (HRA) is a new approach to fault tolerant control in the area of mechanical actuation. Overview The basic idea is to use a lot of small actuation elements, so that a fault of one element has only a minor effect on the overall system. This way, a… …
25Korean Air Lines Flight 007 — Flight 007 redirects here. For other uses, see Flight 7 (disambiguation). Korean Air Lines Flight 007 Artist s rendition of HL7442, the KAL 747 lost during Flight 007 Occurrence summary …
26flight, history of — ▪ aviation Introduction development of heavier than air flying machines. Important landmarks and events along the way to the invention of the airplane include an understanding of the dynamic reaction of lifting surfaces (or wings), building… …
27Flight planning — A Tarom Boeing 737 300 and United Airlines Boeing 777 200 taxiing to depart London Heathrow Airport. Flight planning is the process of producing a flight plan to describe a proposed aircraft flight. It involves two …
28Bird flight — Flight is the main mode of locomotion used by most of the world s bird species. Flight assists birds while feeding, breeding and avoiding predators.Evolution of bird flightMost paleontologists agree that birds evolved from small theropod… …
29High school ice hockey in Delaware — Delaware has 12 high schools with varsity ice hockey teams which participate in interscholastic competition. Unlike most other high school sports in the state, ice hockey is not sanctioned under the Delaware Interscholastic Athletic Association.… …
30Flight and expulsion of Germans (1944–1950) — Flight and expulsion of Germans during and after World War II (demographic estimates) Background …
