switch point railroad switch
He was assigned to man the switches.
他被派去扳道岔。
—— 辞典例句Jointless turnout is a key technique in developing CWR track across section.
道岔无缝化是跨区间无缝线路发展的难点和关键技术。
—— 给力词典精选Railway yard with iron sanshan bridge in the Chinese market.
铁路道岔与中铁山桥平分中国市场。
—— 给力词典精选Welded turnout is one of the key techniques of CWR track.
无缝道岔是跨区间无缝线路的关键技术之一。
—— 给力词典精选Turnout responses decrease with the increase of the vertical uniform stiffness tie.
道岔响应随枕下垂向均布刚度增大而降低。
—— 给力词典精选