Back in Medieval times, long ships carried Vikings around the world.

回到中世纪，一艘大船载着海盗们环游世界。

I mean, we've got an almost thousand foot long ship; that's in two square miles.

我是说，我们有一艘将近一千英尺长的船；那是在两平方英里内。

Finding like this is rare, only three other well preserved long ships have ever been found in Norway.

这是一个很罕见的发现，在挪威只发现了三艘保存完好的大船。

The European Union requires AIS broadcasts from all ships longer than 15m, while Americans spare those shorter than 19m.

欧盟要求所有长度超过15米的船只发射AIS信号，而美国则不要求长度小于19米的船只发射AIS信号。

The empire commanded vast fleets of Viking-style long ships, which they used for trading, raiding, and plundering the seas.

帝国指挥着庞大的维京式长船舰队，用于贸易、袭击和掠夺海洋。

At Roskilde in Denmark, for example, five purposefully sunken vessels reveal how Vikings crafted their fearsome long ships 1,000 years ago.

例如，在丹麦的罗斯基勒，五艘故意沉没的船只揭示了 1000 年前维京人是如何制造出他们可怕的长船的。

Most of the whale-hunting at the time happened close to shore; the longest a ship might stay out at sea was a few days.

当时大部分鲸鱼捕猎活动都发生在靠近海岸的地方。一艘船在海上停留的最长时间是几天。