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Monkeytail
Глоссарий по архитектуре и конструкциям |
The vertical scroll at the bottom of a handrail of a stairway.
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Soil profile, английский
The vertical section of a soil, 1, showing the nature and sequence of the various layers, as developed by deposition or weathering, or both.
Down conductor, английский
The vertical portion of an electric conductor used in a lightning protection system to provide a lightning current path from the air terminals to ground. downdraft, brit. downdraught 1. a downward current of air in a chimney or flue, often carrying smoke with it. 2. a downward current of air resulting from the passage of air across a window surface, which cools it and increases its density so that it moves downward. down-feed system 1. a piping arrangement for a heating (or air-conditioning or refrigeration) system, in which the heating (or cooling) fluid is circulated through supply mains that are above the levels of the heating (or cooling) units they serve. 2. a water distribution system in which the water distribution main is located at the top of the pressure zone; the distributionmain supplies the risers that distributes water downward to the lowest point of the zone.
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