alternating flashing light

См. также в других словарях:

• Flashing light — Flash Flash, n.; pl. {Flashes}. 1. A sudden burst of light; a flood of light instantaneously appearing and disappearing; a momentary blaze; as, a flash of lightning. [1913 Webster] 2. A sudden and brilliant burst, as of wit or genius; a momentary …   The Collaborative International Dictionary of English

• Light characteristic — Symbols and abbreviations for light characteristics A light characteristic is a graphic and text description of a navigational light sequence or colour displayed on a nautical chart or in a Light List with the chart symbol for a lighthouse,… …   Wikipedia

• Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …   Wikipedia

• Flash light — Flash Flash, n.; pl. {Flashes}. 1. A sudden burst of light; a flood of light instantaneously appearing and disappearing; a momentary blaze; as, a flash of lightning. [1913 Webster] 2. A sudden and brilliant burst, as of wit or genius; a momentary …   The Collaborative International Dictionary of English

• Deer Island Light — The original 1890 light, replaced in 1982. Location Boston Harbor Coordinates …   Wikipedia

• Wood Island Light — Infobox lighthouse caption = Wood Island Light on a cloudy July afternoon. location = Biddeford, Maine coordinates = coord|43|27|24|N|70|19|42|W|region:US type:landmark yearbuilt = 1808 yearlit = 1858 (current tower) automated = 1986… …   Wikipedia

• Race Rock Light — Infobox Lighthouse caption = Race Rock light location = Entrance to Long Island sound coordinates = coord|41|14|37|N|72|02|49|W|region:US type:landmark yearlit = 1879 automated = 1978 yeardeactivated = Active foundation = Granite and concrete… …   Wikipedia

• Point Adams Light — Infobox Lighthouse caption = location = south of Columbia Bar coordinates = coord|46.188333| 123.977778 yearlit = 1875 automated = yeardeactivated = 1899 foundation = probably brick cite web url = http://www.rudyalicelighthouse.net/NWLts/PtAdams/P… …   Wikipedia

• Eldred Rock Light — Infobox Lighthouse caption = location = Lynn Canal, Alaska coordinates = coord|58|58|15|N|135|13|15|W|region:US type:landmark yearlit = 1905 automated = 1973 yeardeactivated = foundation = Masonry construction = Wood shape = Octagonal height = 56 …   Wikipedia

• проблесковый огонь со временем свечения меньшим, чем время затемнения — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN alternating flashing light …   Справочник технического переводчика

• Bicycle lighting — has two purposes: seeing and being seen. There are many types of bicycle lights available, each with its own advantages and disadvantages. There is no one best solution for any rider, and many riders mix and match different technologies to… …   Wikipedia