Hai cercato la traduzione di linear yard da Inglese a Francese

yard
verge

yard work
travaux de jardinage

marshalling yard
gare de triage

scrap-yard
chantier à ferrailles

this is a 100 lbs rail, this one right here, - and - and what that means is 1 linear yard of this rail would weight 100 lbs.
et cela signifie qu'une verge linéaire de ce rail pèserait 100 livres.

to enable the railway to handle heavier and faster trains, cn started to replace the seventy-pound rail on the main line with more durable track weighing eighty-five pounds a linear yard.
pour que le chemin de fer puisse accommoder des trains de poids et de vitesse supérieurs, le cn entreprend de remplacer les rails de 75 livres par verge linéaire de la ligne principale par des rails plus solides de 85 livres.

in addition, mr. wall asked that the annual import volume be restricted to 15,000 linear yards, based on a fabric width of 43 in.
[traduction] en outre, m. wall a demandé que le volume annuel des importations soit limité à 15 000 verges linéaires, pour un tissu d’une largeur de 43 po.

railway yards
aires de manœuvre