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。

So what's this all add up to?

所以结论是？

In total, the cast and crew took 612 flights, adding up to nearly four hours of weightlessness.

演员和工作人员们总共进行了 612 次飞行，经历了加起来近四个小时的失重。

This all adds up to a real health crisis.

这些通通加起来， 就成了真实的健康危机。

All that transportation adds up to a big environmental cost.

所有这些运输加在一起就产生了巨大的环境成本。

Should add up to normal humanity.

应该能把他们变回正常人类了。

It all adds up to something.

最终会殊途同归。

How does that add up to normal humanity?

这怎么就能变回正常人类了？

It was the dominoes falling, one by one, adding up to a chain reaction that couldn't be stopped.

就像多米诺骨牌一样，一个接一个地倒下，形成无法阻止的连锁反应。

Millions of acres have been lost, adding up to a combined area as large as the state of Virginia.

数百万公顷的土地未能幸免于难，被波及的区域有弗吉尼亚州那么大。

So that adds up to a lot of walking!

所以那加起来就是走了很多路！

And that adds up to a lot of fish.

是很多鱼的功劳。

That adds up to a lot of wasted energy.

这就浪费了大量能源。

That can add up to a really new look.

那些加在一起让你变得焕然一新。

All I'm hearing is, it's the tiny little details they're adding up to make this Tokyo's best ramen.

我所听到的是，他们就是靠着这些微小的小细节加在一起，造就了东京最好的拉面。

And those gains add up to a lot more green.

上述因素加起来，就会有更多的植被。

The points can add up to discounts on restaurant visits.

积分可以叠加成餐费的折扣。

Our lives just add up to a series of moments.

我们永远无法得知他们会出现在何时何处。

What does this all add up to?

所有这一切意味着什么呢？

And all of that adds up to the cost of production.

所有这些加起来就是生产成本。