But private air travel is far less regulated.

不过私人航管制就宽松多了。

Another excursion available on this sailing is kayaking.

这次航一项游览项目是皮划艇。

It was a small steamboat that was sailing around the river, firing off cannon balls.

那是一艘正绕着河流航小汽船正在发射炮弹。

The vessel which sails under the flag of Panama is called the Ever Given.

这艘悬挂巴拿马国旗航船只名为“长赐”号。

Edmond took the wheel and gave orders about the amount of sail.

于是，爱德蒙掌起舵，开始下达航指令。

But it`s time for us to set sail on CNN 10.

但现在是我们开始在CNN 10上航时候了。

People sailing on Washington state ferries and small boats enjoy watching the whales' playful splashing.

在华盛顿州渡轮和小船上航人们喜欢观看鲸鱼戏水。

During this navigating in the midst of the ice, Captain Nemo often stayed on the platform.

当船在冰块中间航时候，尼摩船长时常在乎台上。

We know that the airplane was operating in areas where there were large groups of thunderstorms.

我们知道这架飞机航路线曾遭遇强雷暴天气。

We've gone from rowing to sail, to sail, to steam, steam, to the oil sector.

我们经历了从手动划船到机动航过渡，完成了机动航变，也经历了向蒸汽做动力过渡到最终完全使用蒸汽做动力，也完成了向石油做动力燃料过渡。

The rich created the corporation as a vehicle to limit their risk to the assets of each voyage.

富人通过创办公司来限制其每次航风险。

Half of the voyage was almost accomplished, and the worst localities had been passed.

一半航程已经差不多走完了，那些最难航地方也已经过去了。

Against all odds, we'd been able to drive ahead of the record within that depression.

排除万难后，我们在重压之下终于打破了航记录。

To make matters worse, he and his team must hazard a guess about the future of air travel.

为了让人们更加反对，他和他团队必须实一个关于乘机航危险猜想。

The Cunard line which was founded in 1840 is the only one of these lines that's still sailing.

1840年成立丘纳德公司是这些公司中唯一还在航。

That's seven times longer than the existing battery ferries in Norway and other places in Denmark.

这比挪威和丹麦其他地方现有电动渡轮可航距离长 7 倍。

Lieutenant Lauren Callen is the commander of this flight crew.

Lauren Callen中尉是本次航中指挥官。

That's what it's like in the Southern Ocean.

这就是在南大洋（航）感觉。

Yet for much of the voyage he could not see the night sky at all.

但是，在航大部分时间，克雷默都根本看不到夜晚天空。

I mean that they try to recreate something from the past today, like he did with his raft trip.

如今学者们都试图重现过去事物，就像他进木筏航做法一样。