trackage信息详情
n.轨道；轨长；铁路使用权；拖曳（等于towage）
traction aid crossword───牵引辅助纵横字谜
disaffirmation contract───不确认合同
tracking time───[医]跟踪时间
malt extract───麦精，麦芽膏；n.麦芽膏，麦精
tetracl n───四环素n
contractility define───收缩性定义
lawless soundtrack───无法无天的配乐
retracted eardrums───回缩耳膜
fenny tract───沼泽区
contraction games───收缩游戏
Between 1985 and 1996, for example, America's freight railways dramatically reduced their employment, trackage, and their fleets of locomotives - while increasing the amount of cargo they hauled.───之间，美国铁路货运大幅度裁员，缩短了路径，减少了货运车辆但同时却增加了货运的总量。
Between 1985 and 1996, for example, America's freight railways dramatically reduced their employment, trackage, and their fleets of locomotives—while increasing the amount of cargo they hauled.───例如，在1985年到1996年之间，美国的货运铁路显著地减少了他们的人员录用、轨道和机车队——却增加了他们运输的货物量。
At present, power electronics technology is quickly extending and applying to the implements for trackage traction and navigations.───当前，电力电子技术正在航行器具中迅速推广应用。
A Study of Welding Technology for Seamless Trackage───铁路无缝线路钢轨焊接技术的研究
Action of biological measures on trackage equipment protection───生物措施在铁路线路设备保护中的作用
Between 1985 and 1996, for example, America's freight railways dramatically reduced their employment , trackage , and their fleets of locomotives- while increasing the amount of cargo they hauled.
Here they would diverge on to reconditioned dockside trackage to cross the city to the freight terminal at Catalinas Sur.
At present, power electronics technology is quickly extending and applying to the implements for trackage traction and navigations.
But analysts think some changes particularly involving Texas trackage rights may be in the offing.