- rail frog
- Железнодорожный термин: составная крестовина из рельсов
Универсальный англо-русский словарь. Академик.ру. 2011.
rail frog
Смотреть что такое "rail frog" в других словарях:
spring-rail frog — ˈ ̷ ̷ˌ ̷ ̷ noun : a frog having a movable wing rail held against the point rail by springs and normally presenting an unbroken running surface to wheels using the main track but operating also to permit the passage of trailing wheels from a… … Useful english dictionary
Rail-babbler — Conservation status Near Threatened (IUCN 3.1) Scientific classification Kingdom … Wikipedia
Rail transport — Railroad and Railway both redirect here. For other uses, see Railroad (disambiguation). Rail transport is the conveyance of passengers and goods by means of wheeled vehicles specially designed to run along railways or railroads. Rail transport is … Wikipedia
frog — noun Etymology: Middle English frogge, from Old English frogga; akin to Old High German frosk frog; senses 2, 3, 5, 7, 8 unclearly derived & perhaps of distinct origin Date: before 12th century 1. any of various largely aquatic leaping anuran… … New Collegiate Dictionary
Rail transport in California — The establishment of America s transcontinental rail lines securely linked California to the rest of the country, and the far reaching transportation systems that grew out of them during the century that followed contributed to the state’s social … Wikipedia
frog — In common parlance, a small four legged creature developing from a tadpole and living in water or on land, characterized by ability to leap. In the parlance of a railroad man, a section of a rail, or of several rails combined, at a point where… … Ballentine's law dictionary
Frog war — Sometimes the first railroad was built specifically to delay the completion of the second. Division of costs It is generally the case that the second railway to arrive has to bear the cost of the special trackwork needed to cross the first. This… … Wikipedia
wing rail — noun : either of the two outside rails of a railroad frog of which both are rigid in a rigid frog and one is hinged in a spring rail frog * * * wing rail, (on a railroad track) an additional rail at a switch, laid so as to prevent the wheels from … Useful english dictionary
Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations … Wikipedia
Loveland frog — Infobox Paranormalcreatures Creature Name = Loveland frog Image Caption = An artist s rendition of the Loveland frog AKA = Loveland Lizard Country = United States Region = Ohio Habitat = Water First Reported = 1955 Last Sighted = 1998 Status =… … Wikipedia
High-speed rail — is a type of passenger rail transport that operates significantly faster than the normal speed of rail traffic. Specific definitions include 200 km/h (124 mph) and faster depending on whether the track is upgraded or new by the European Union,… … Wikipedia
