Англо-русский строительный словарь. — М.: Русский Язык. С.Н.Корчемкина, С.К.Кашкина, С.В.Курбатова. 1995.
usability factor — The percentage of time during which the use of a runway or system of runway is not restricted because of the crosswind component (ICAO) … Aviation dictionary
Space Shuttle — STS redirects here. For other uses, see STS (disambiguation). This article is about the NASA Space Transportation System vehicle. For the associated NASA STS program, see Space Shuttle program. For other shuttles and aerospace vehicles, see… … Wikipedia
Six-Day War — Part of the Arab–Israeli conflict … Wikipedia
