- automatic light signal
- светофор автоматического действия
Англо-русский железнодорожный словарь. 2013.
automatic light signal
Смотреть что такое "automatic light signal" в других словарях:
Signal passed at danger — (SPAD), in railway terminology, describes an event where a train has run beyond its allocated signal block without authority, as indicated by a lineside signal showing danger (typically a red light). It is a term primarily used within the British … Wikipedia
Signal integrity — or SI is a measure of the quality of an electrical signal. In digital electronics, a stream of binary values is represented by a voltage (or current) waveform. Over short distances and at low bit rates, a simple conductor can transmit this with… … Wikipedia
Automatic double tracking — (ADT) was an electronic system designed to augment the sound of voices and instruments during the recording process. It used linked tape recorders to create an instant and simultaneous duplication of sound which could then be captured on… … Wikipedia
Automatic Picture Transmission — The Automatic Picture Transmission (APT) system is an analog image transmission system developed for use on weather satellites. It was introduced in the 1960s and over four decades has provided image data to relatively low cost user stations at… … Wikipedia
Light rail — For specific light rail systems, many of which use the words light rail as part of their name, see List of tram and light rail transit systems. Edmonton Light Rail Transit in Edmonton, Alberta, Canada … Wikipedia
Automatic Radar Plotting Aid — A maritime radar with Automatic Radar Plotting Aid (ARPA) capability can create tracks using radar contacts. The system can calculate the tracked object s course, speed and closest point of approach (CPA), thereby knowing if there is a danger of… … Wikipedia
Railway signal — Not to be confused with Railway signalling. A signal is a mechanical or electrical device erected beside a railway line to pass information relating to the state of the line ahead to train/engine drivers. The driver interprets the signal s… … Wikipedia
Carquinez Strait Light — Infobox Lighthouse caption = location = near Vallejo, California coordinates = coord|38.0682|N|122.2125|W|region:US type:landmark yearlit = 1910 automated = 1963 yeardeactivated = 1951 foundation = Wood pier construction = Wood shape = Square… … Wikipedia
Docklands Light Railway — (DLR) Overview Type … Wikipedia
Minot's Ledge Light — Minots Ledge Light Minots Light in a storm Location Offshore Cohasset, Massachusetts Year first constructed 1850 (first tower) Year first lit 1860 (current tower) Automated 1947 Deactivated 1851 1860 Foundation … Wikipedia
LED anchor light — A LED anchor light is a newer type of an already existing marine signaling light known as an anchor light , defined by international regulations as a 360 degree white all round light with a given range of one NM (Nautical Mile), two NM, or three… … Wikipedia
