The Portuguese Vasco da Gama's Voyage around southern Africa to India took place at the end of the fifteenth century, and by 1502 the trans-Abrabian caravan route had been cut off by political unrest.

葡萄牙人瓦斯科·达·伽马在15世纪末环绕南非航行至印度，而到1502年的时候跨阿巴拉比的商队路线因政治动乱而被切断。

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Dropping off the dog will take us several hours off the planned route, so we review our day's schedule with this adjustment in mind.

送走小狗会花去我们若干小时，这使我们偏离所计划的路线，因此我们在心中审视我们一日的安排，并进行相应的调整。

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This approach acts like the satellite-navigation system of a car, automatically replotting the route when the plan goes off course.

该方法的运转类似汽车的卫星导航系统，在计划偏离轨道时，可以自动调整路径。

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It would provide riders arriving in Dumfries by train with a safe, off-road route to the 7Stanes at Mabie Forest.

BBC: Dumfries train-to-trail mountain bike link considered

The planning application, submitted to Wiltshire Council, also includes a pedestrian and off-road cycle route, locks, pedestrian and road bridges, a new weir on the River Avon and a hydro-electric turbine.

BBC: Plans for Wiltshire town's canal submitted

Large parts of the Highlands and north-east Scotland have been cut off, with the main route - the A9 - shut in several places.

BBC: Snow and ice leads to travel delays and school closures