a rolled steel or iron shape having a U-shaped cross section, with two narrower sides at right angles to a broader one. See illus. under shape . Also called channel bar .
[ 1885-90 ]
a rolled steel or iron shape having a U-shaped cross section, with two narrower sides at right angles to a broader one. See illus. under shape . Also called channel bar .
[ 1885-90 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012