Those with neurodegenerative disease spent nearly twice as much time on their backs while sleeping.

神经变性疾病患者睡眠时的时间约为常人的两倍。

What was interesting about this paper is that none of the positions he's presented show people sleeping on their backs.

这篇论文的有趣之处在于，他展现的这些姿势中，没有一个是的。

It tipped its head to examine the supine flesh.

它歪着头检查的肉体。

This has been found to be more common in people who consistently sleep on their backs.

研究发现，些经常睡觉的人更容易出现这种情况。

All right, can you show me the perfect sit up?

你可以给我们示范一个完美的坐吗？

The three weeks he spent on his back this time seemed an entire age.

这次他的三个星期，仿佛了整整一个世纪。

But, uh, before I take my shirt off, I just need like ten minutes to do some crunches.

不，脱掉衣服之前，我需要先做10分钟的坐。

It is common practice for Buddhist monks to sleep upright.

和尚是常见的习俗。

It's perfectly safe to float normally, reclining on your back with your head held above the seawater.

正常漂浮是完全安全的，着，头顶在海水之上。

Why can't you just do regular sit-ups?

为什么你不能做普通的坐呢?

I lay on my back and looked up at the stars.

【star】我着看天上的星星。

[Interviewer] All right, can you show me the perfect sit up?

- [采访者] 好吧，你能告诉我完美的坐吗？

I watch way too many ads online, and I don't do enough sit-ups.

我在网上看了太多的广告, 而且我没有做足够的坐。

In terms of just general strength, I think pushups are great, sit-ups, planks, squats are fantastic to throw in.

从一般力量来看，我认为俯撑是很好的，坐，平板支撑，深蹲都非常棒。

They found that orangutans spent 3 times more of their sleeping time on their sides than they did on their backs.

研究发现猩猩侧睡眠时间是睡眠的 3 倍。

The following exercises are aimed at the core muscles, such as weighted or bodyweight Russian twists, and movements similar to sit-ups.

以下练习针对核心肌肉，例如负重或自重俄罗斯扭转，以及类似于坐的动作。

Historians Jane Burbank and Frederick Cooper caution, moreover, against the false image of Africa as a supine continent populated with isolated tribes.

此外，历史学家简·伯班克（Jane Burbank）和弗雷德里克·库珀（Frederick Cooper）也警告说，要警惕非洲是一个由孤立部落组成的大陆的错误形象。

That will convince the stupid, stupid supine elevator that you have just—someone has just entered the elevator, and now it will close.

这将使愚蠢的、愚蠢的电梯相信你刚刚——有人刚刚进入电梯，现在电梯将关闭。

Controls spent around 30% of their sleep on their backs, those with NDD spent around 50% of their sleep on their backs.

控制组约用30%的时间睡眠，而 NDD 患者则会花近一半的时间来睡眠。

He certainly would not have recognised Passepartout in the eccentric mountebank's costume;but the latter, lying on his back, perceived his master in the gallery.

当时路路通穿着样奇怪的古装，福克先生当然不会认出他来，可是在台上着的路路通却看到了他的主人坐在花楼上的包厢里。