frequency marker

См. также в других словарях:

• Marker assisted selection — or marker aided selection (MAS) is a process whereby a marker (morphological, biochemical or one based on DNA/RNA variation) is used for indirect selection of a genetic determinant or determinants of a trait of interest (i.e. productivity,… …   Wikipedia

• Marker beacon — A marker beacon is a particular type of VHF radio beacon used in aviation, usually in conjunction with an instrument landing system (ILS), to give pilots a means to determine position along an established route to a destination such as a runway.… …   Wikipedia

• marker beacon — The beacons serve to identify a particular location in space along an airway or an approach to an instrument runway. This is done by means of a 75 MHz transmitter, which transmits a directional signal to aircraft flying overhead. These markers… …   Aviation dictionary

• Paintball marker — A paintball marker, also known as a paintball gun, is the central or main piece of equipment in the sport of paintball. Markers make use of an expanding gas such as carbon dioxide, compressed air or nitrogen dioxide to propel paintballs through… …   Wikipedia

• radio-marker beacon — The beacons that serve to identify a particular location in space along an airway or approach to an instrument runway. This is done by means of a 75 MHz transmitter, which transmits a directional signal to be received by aircraft flying overhead …   Aviation dictionary

• Electropneumatic paintball marker — An electropneumatic paintball marker is any of a class of paintball markers that utilizes a pneumatic solenoid to actuate the hammer and/or bolt s movement.History and basic operationThe origin of the electropneumatic paintball marker is the… …   Wikipedia

• Single-frequency network — For other uses, see SFN (disambiguation). A single frequency network or SFN is a broadcast network where several transmitters simultaneously send the same signal over the same frequency channel. Contents 1 Overview 2 OFDM and COFDM 3 DVB T SFN …   Wikipedia

• Balise à lettre unique — Une balise à lettre unique est une station radio qui émet en boucle une même lettre en morse (A1A). En anglais, on parle de letter beacon, single letter beacon, single letter high frequency beacon, ou single letter high frequency marker. L… …   Wikipédia en Français

• interim standard microwave landing system — A system designed to provide approach information similar to the ILS (instrument landing system) for aircraft on a final approach to a runway. It provides both lateral and vertical guidance, which is displayed on a conventional course deviation… …   Aviation dictionary

• Частотный словарь как философская картина мира — (frequency of words as a philosophical world picture)    Частотный словарь языка показывает, какие смыслы и отношения наиболее необходимы людям для выражения мыслей и, следовательно, содержит в себе систему логических и эпистемологических… …   Проективный философский словарь

• JPEG — For other uses, see JPEG (disambiguation). Joint Photographic Experts Group A photo of a cat compressed with successively more lossy compression ratios from right to left Filename extension .jpg …   Wikipedia