Since January, all European rail firms have had the right to cross each other’s borders with international services.
自从一月以来，所有欧洲铁路公司都享有穿越彼此国界的权利，可以提供国际化的服务。
Bucking occasionally on the rail, we began to cross a series of viaducts built a century before over the bends in the river.
路轨有时拱起，我们开始跨越河湾上一连串建于上世纪的桥梁。
The Speedy Rail beam is a heat-treated aluminium alloy profile with hollow cross-sections that give it high strength under torsion and deflection stresses.
快速铁路是束热处理铝合金型材中空截面，给高强度下的扭转和挠度应力。
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