Early in the 15th century, a huge fleet of ships set sail from Nanjing.

15世纪初，一支浩浩荡荡的船队从南京启航。

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The firm owns about 10,000km (6,200 miles) of railways, nine ports and a huge fleet of ships.

这家公司拥有约10000千米(6200英里)长的铁路，9座港口，和一个庞大的船队。

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A huge fleet of trucks exists to transport goods, and many factories use diesel power generators in the event of blackouts during the summer.

有大量卡车在运载商品，还有许多工厂在夏季停电时使用柴油发电机。

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Of course, Webvan had other challenges, in particular the need to build out huge, automated warehouses full of groceries and an equally huge fleet of delivery trucks.

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Colombia's National Police has world-class surveillance technology and a huge helicopter fleet to fight drugs, but is less good at dealing with ordinary crime.

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In Israel, charging networks make sense fleet cars constitute a huge portion of the cars.

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