权威例句
RAILROAD TIERailroad tieRAILROAD-TIEConcrete railroad tieRAILROAD TIE THAT OBVIATES THE NEED FOR A TIE PLATERailroad tie production in the United States, 1991.The railroad tie industry in the central Rocky Mountain region : 1867-1900Developing a recycled plastic/composite railroad tieRailroad Tie Responses to Directly Applied Rail Seat Loading in Ballasted Tracks: A Computational StudyThe effect and extent of railroad tie drives in streams of Southeastern Wyoming.Capacity optimization of a prestressed concrete railroad tieRegeneration of mahogany and Spanish cedar in gaps created by railroad tie extraction in Quintana Roo, MexicoEFFECT OF SURFACE-STRAIN SAMPLING INTERVAL ON THE RELIABILITY OF PRETENSIONED CONCRETE RAILROAD TIE TRANSFER LENGTH MEASUREMENTS
