英语语法分析

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。

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.

在1985年到1996年之间，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。