pais, millel on kogu kanali laiuses horisontaalne hari, ja mis on piisavalt kõrge, et tagada täielik voo mõõtmine
weir that has a horizontal crest that crosses the full channel width, and the elevation of the crest is high enough to assure full bottom crest contraction
Online Language Learning Tool SkELL allows users to search for phrases in sentences, collocates and similar words. These examples have been automatically selected and may contain errors.
