It's only when you look at its properties on really big cosmological length scales, billions of light-years across, that you start to see the accumulative effects of the dark energy.

只有当你在的很大的宇宙尺度下才能看到它的性质，数十亿光年的跨度，你开始看到暗能量的累积影响。

The debt is an accumulation of budget deficits.

债务是预算赤字的累积。

Stan O'Neal, Merrill's head, had no idea that his firm had accumulated fatal levels of subprime exposure because he had pushed aside the people who might have warned him.

美林证券的头儿斯坦奥（Stan O'Neal）本可能规劝警告他的人都打入冷宫，因此根本没有意识到公司已经累积了致命数额的次级贷。

The cumulative effect of these two factors is that many Americans are forced to take two or more part-time jobs just to make ends meet.

这两个因素的累积效应是，许多美国人被迫做两份或两份以上的兼职工作，只是为了收支相抵。

And all of this is because of cumulative cultural adaptation.

所有这些都是由于累积的文化适应。

Multiplications and divisions are really just many additions and subtractions.

乘法和除法实际上只是许多加法和减法的累积。

These experiences are an accumulation of heartbreaks that we cannot always recognize.

这些经历是一次次心碎的累积，而我们并不总是能意识到。

As they accumulated, Latin did not create Italian and its sister languages.

随着变化的累积，并不是拉丁语创造了意大利语和姊妹语。

Though they are usually cumulative, only occurring after many years of continuous usage, sometimes the risks can be more immediate.

虽然这些风险通常是累积性的，只有在连续使用多年后才会发生，但有时风险可能更直接。

As I kept watching, something shifted in me.

随着观影经历不断累积，我内心的某种东西悄然改变了。

As the city’s fortunes swelled in the 19th century, so too did its civic pride.

当城市财富在 19 世纪 快速累积之际，市民的骄傲程度也随之水涨船高。

For me, it's art. Art is art, so no matter what I'm doing, whether it's printmaking or photography or painting, it's still my artistic experience that I have, that I've built up over these past... over 30 years.

对我而，这是一门艺术。艺术就是艺术，无论我做什么，无论是制作版、照相还是绘，这都是我过去30多年来所累积的艺术经验。

Several others were more minor and would typically happen as I was loading up a new chapter or fast traveling to another level, but they eventually add up to a lot of frustration.

其他几次虽然影响比较小，通常发生在我加载新章节或快速传送到另一个关卡时，但这些问题的累积也造成了一定的挫败感。

For instance, the chairs you're sitting in today, the lights in this lecture hall, my microphone, the iPads and the smart phones that you carry around with you -- all are a result of cumulative cultural adaptation.

例如，你们今天坐的椅子，这个演讲厅的灯，我的麦克风，ipad和你们随身携带的智能手机——所有这些都是累积文化适应的结果。

In this status quo world, we keep the same economic models that assume infinite population growth and amass more debt to pay for our public spending.

在这个安于现状的世界里，我们保持同样的经济模式，假设人口将无限增长，通过累积更多的债务以支付公共开支。

But as the earth heats up, the hottest days of summer are upon us.

但随着地表热量的累积，炎炎夏日即将到来。

At the height of Tholing's influence, it amassed considerable wealth from donations made by pilgrims.

托林寺的影响力达到巅峰时，朝圣者的捐献令它累积庞大的财富。

Unable to wash downriver, the nutrients build up while dissolved oxygen in the water decreases.

养分因无法向下游流而不断累积，同时水中的溶解氧量却在不断减少。

It's all about small changes now adding up to huge changes later.

这些小变化会累积成大的改变。

But I do think crying is often a build-up of frustration and undealt-with situations and it's a bit of a final straw moment.

但我确实认为哭泣往往是挫败感和未处理事宜的累积，是压垮人的最后一根稻草。