- operational instrument
- OI, operational instrumentприборно-измерительное оборудование
English-Russian dictionary of program "Mir-Shuttle". С.В. Курбатов.. 2015.
English-Russian dictionary of program "Mir-Shuttle". С.В. Курбатов.. 2015.
Instrument flight rules — (IFR) are a set of regulations and procedures for flying aircraft whereby navigation and obstacle clearance is maintained with reference to aircraft instruments only , while separation from other aircraft is provided by Air Traffic Control. In… … Wikipedia
Instrument meteorological conditions — (IMC), sometimes referred to as Blind flying, is an aviation term that describes weather conditions that normally require pilots to fly primarily by reference to instruments, and therefore under Instrument Flight Rules (IFR), rather than by… … Wikipedia
Operational flight trainer — (OFT) is a training device, often a flight simulator, intended for general flight training as opposed to specialist tactics and weapons training. An OFT often has a motion platform in order to enable realistic instrument flying (IF) and other… … Wikipedia
Operational definition — The operational definition of a peanut butter sandwich might be simply the result of putting peanut butter on a slice of bread with a butter knife and laying a second equally sized slice of bread on top An operational definition defines something … Wikipedia
Instrument landing system — The Instrument Landing System (ILS) is a ground based instrument approach system that provides precision guidance to an aircraft approaching a runway, using a combination of radio signals and, in many cases, high intensity lighting arrays to… … Wikipedia
Instrument approach — Terminal procedures for an ILS approach in the United States. (The disclaimers shown in red in the illustration do not appear on the original approach plate.) For aircraft operating under instrument flight rules (IFR), an instrument approach or… … Wikipedia
Instrument Physical Modeling group — The Instrument Physical Modeling Group (IPMG) of the Space Telescope European Coordinating Facility (ST ECF) develops astronomical instruments and physical models of their operation. The Group is part of the ST ECF Instrument Science group and… … Wikipedia
Instrument Physical Modeling Group — The Instrument Physical Modeling Group (IPMG) of the Space Telescope European Coordinating Facility (ST ECF) develops astronomical instruments and physical models of their operation. The Group is part of the ST ECF Instrument Science group and… … Wikipedia
Operational instruments of the Royal Observer Corps — Main article: Royal Observer Corps ROC post observers in an underground monitoring post during a Cold War training exercise. The BPI dial can be seen in the background with a teletalk, FSM radiac instrument and a WB400 receiver on the desk The… … Wikipedia
Instrument amplifier — This page is about amplifiers for musical instruments. See also instrumentation amplifier, a type of operational amplifier. An instrument amplifier is an electronic amplifier that converts the often barely audible or purely electronic signal from … Wikipedia
Operational Land Imager — The Operational Land Imager ( OLI) is a Ball Aerospace Technologies built instrument that will fly on LandSat Data Continuity Mission (LDCM). LDCM is the successor to LandSat 7 and is scheduled to launch in the near future. External links Ball… … Wikipedia