My sleep cycle's totally out of whack.

我的睡眠周期乱套了。

And levels of melatonin, the hormone that helps regulate sleep cycles, dropped.

帮助调节睡眠周期的褪黑素也减少了。

The global economy may be prone to harsher boom-bust cycles than national economies individually.

和独立的各国济相比，全球性济更容易受到济高涨萧条周期的严峻影响。

The Ocean Viking could have a short operational life.

海洋维京号的使用周期可能很短。

The key to breaking out of the cycle is to relax and take it easy but it also takes a lot of commitment.

打破这个周期循环的关键是放松、再放松，但也需要付出很多努力。

As for whether modern-day humans need to worry about this 405,000-year oscillation?

“那现代人类是否需要担心这种以40.5万年周期的振荡？”

For example, one of the themes in Aeschylus' work is that violence is cyclical.

例如，埃斯库罗斯作品的主题之一是暴力是周期性的。

This one is characterized by the cycles of hypomania and dysthymic or persistent depressive episodes.

其特征是周期性的轻度躁狂和心境恶劣或持续性抑郁发作。

" This summer we had scientists on board, and we were able to observe global warming through melting glaciers, simple as that, it's astounding, it's not cyclical, climate change is exponential" .

" 这个夏天我们有科学家在船上，我们能通过冰川融化观测全球变暖，就那样简单，非常令人震惊，不是周期性的，全球变暖越来越快。"

A bigger budget has been outlined for 2016, though it is unclear how it will be financed, and recurrent spending will be pared back.

布哈里2016年勾勒了一个更大的预算（尽管目前还不清楚钱从哪来），而且周期性的开支将得到削减。

And yet, it would be a mistake to think we are right now simply experiencing the painful side of a boom and bust cycle.

然而，如果认我们现在只是在历繁荣和萧条周期的痛苦一面，那将是错误的。

If approved, it would be the largest jump in at least eight budget cycles.

如果获得批准， 这将是至少八个预算周期以来的最大增幅。

On the periodic table of the elements, Sn is the symbol for what?

在元素的元素周期表上，Sn是什么的符号？

Higher temperatures are also boosting their reproduction cycle.

更高的气温也在加快它们的繁殖周期。

There are four stages of sleep that the body experiences in cycles throughout the night.

身体整个晚上会历四个阶段的睡眠周期。

Headwinds such as the rapid news cycle which distracts us from developing compassion and courage.

阻力，如快速的新闻周期，会分散我们培养同情心和勇气的注意力。

So, the headline asks what kind of sleep pattern you have.

所以，标题问的是，你有什么样的睡眠周期。

That they disrupt our sleep cycles and cause a number of other health problems.

这会扰乱我们的睡眠周期，并导致其他一些健康问题。

They're found here on the Periodic Table with names that are almost impossible to pronounce.

元素周期表上有他们的符号，但发音很难。

I'm Carl Azuz at the CNN Center and we're starting the week with what's been called the biggest surprise of the economic cycle.

我是Carl Azuz，在CNN中心您报道。本周一开始，我们将带来所谓的济周期中最大的新闻。