You're always exposed to the elements and these long voyages.

你总是暴露在自然环境和这些长途航行中。

Hokule'a's 15th, the longest voyage, is called Moananuiakea, the Hawaiian name for the Pacific Ocean.

Hokule‘a的第15次航行是最长的一次航行，被称为Moananuiakea，这是夏威夷对太平洋的称呼。

You're on the ocean. You're always exposed to the elements and these long voyages.

你在海洋上。长期暴露在自然环境，经历长途航行。

Yes, or sailing on rafts, as was shown by the long voyage that Heyerdahl did next.

对，或者用木筏航行，就像Heyerdahl接下来做的一次远途航行展示的那样。

They would not have to make the long, costly voyage around the southern end of South America.

而不必在南美洲南端进行漫长，又花费高昂的航行。

At some point on its long voyage, Voyager 1 turned its camera around and took this photograph.

在长途航行中的某个时刻，旅行者 1 号把相机转了过来，拍下了这张照片。

He was an orphan, he had no family, and he was on his first long voyage at sea.

他是孤儿，没有家人，这是他首次出海远航。

Capt.: please check the quaintity fuel oil. Disel oil , lube oil, as we will start a long voyage.

请再检查一下燃油，柴油，润滑油的数量，因为我们马上要开始长航次了。

D. The long voyages they were able to undertake.

D. 他们能够进行的远航。

He practised on a cardboard keyboard during the long voyage from Russia.

在从俄罗斯出发的长途航行中，他在纸板键盘上练习。

And on longer voyages — so over two years — you see just positive effects.

而在更长的航行中——两年多的时间——你只会看到积极的影响。

Knowing how weightlessness changes the heart could help mission planners prevent long-term damage to astronauts'cardiovascular systems due to long space voyages.

了解了失重情况下心脏形状会受到改变这一事实可以帮助太空行程的策划者更好地预防由长时间的太空作业队宇航员造成的心脑血管方面的损坏。

The long voyage seemed to have accomplished very little.

漫长的航行似乎收效甚微。

He called this sea a pond, and our long voyage, taking a little sail!

他称这片海为池塘，我们的远航，扬起小帆！

I was on the eve of a long voyage, uncertain as to when I should return.

我正处于远航的前夕， 不知道什么时候该回来。

10. Merian made a long voyage to South America to study jungle insects over three centuries ago.

10. 三个多世纪前，梅里安长途航行到南美洲研究丛林昆虫。

To bring it to their converters necessitated a long voyage by water and rail, with several reloadings.

要将其运送到他们的转换器， 需要通过水路和铁路进行长途航行， 并多次重新装载。

Captain Cereno knew he had no choice. He told the rebel leader that the most serious problem in making such a long voyage was water.

塞雷诺船长知道自己别无选择。他告诉叛乱者首领，进行如此长的航程，最严重的问题是水。

Fresh water is a very precious resource for the crew in such a long voyage, and thanks to special equipment, they don't need to bother.

淡水在这么长的航程中对船员来说是非常宝贵的资源，多亏了特殊的设备，他们不需要费心。

That means supercritical water could be used to send astronauts on longer and longer space voyages, like the ones that we'll need to get to Mars.

这意味着超临界水可以用来送宇航员进行越来越长的太空航行，比如说去火星的航行。