Recent development has made possible machines that print, cook, and serve foods on a mass scale.

最近的发展使能大规模打印、烹饪和提供食物的机器成为了可能。

But to create products on a mass scale, like the fashion industry is used to, is costly.

但是要像时装业那样以这种方式大规模制造产品是需要成本的。

Some civil liberties campaigners have raised questions about the collection of such data on a mass scale.

一些民间自由活动人士对大规模收集此类数据表示质疑。

Which makes it incredibly difficult to sell on a mass scale.

这使得大规模销售变得异常困难。

Now, something that happens on a mass scale, this is a very important phrase.

现在，大规模发生的事情， 这是一个非常重要的短语。

At the small mass scale it is theoretically  possible to have very low mass black holes.

在小质量尺度上，理论上有可能有非常低质量的黑洞。

But to create raw materials using this process at a mass scale like the fashion industry would need, it will be costly.

但要像时装业那样大规模地使用这种工艺来制造原材料，这是需要成本的。

Nascent technology like this can't be relied upon alone to provide affordable cooling on a mass scale.

不能单独依靠像这样的新兴技术来大规模提供负担得起的冷却。

That's true for stars at the lower end of the mass scale, up to roughly a third of the mass of the Sun.

这对质量较低的恒星来说确实没错，它们的质量大约是太阳的三分之一。

So, anything that happens on a mass scale means it affects a lot of people; travels to a lot of places.

因此， 任何大规模发生的事情都意味着它会影响很多人；去很多地方旅行。

Growing and harvesting timber  this way is actually beneficial and the benefits would only grow if  we built with it on a mass scale.

以这种方式种植和采伐木材实际上是有益的，而且只有在我们大规模建造木材时，收益才会增加。

The Israeli Prime Minister Naftali Bennett has confirmed that Israel is to become the first country to offer a third does of coronavirus vaccine to its citizens on a mass scale.

以色列总理纳夫塔利·贝内特证实，以色列将成为首个向公民大规模提供第三剂冠状病毒疫苗的国家。

The problem is that recovery can take more than a decade and this is the second straight year that we're seeing bleaching on a mass scale on the Great Barrier Reef.

问题在于恢复可能需要十多年的时间，而这已经是我们连续第二年在大堡礁看到大规模白化。

So a cat is about 100 times more massive than a mouse, and its heart beats about one-third as fast. It works for lifespan too, only larger mass scales to the positive one-fourth power.

所以一只猫的体重是一只老鼠的100倍，它的心跳速度大约是老鼠的三分之一。这也适用于寿命，只有更大的质量才能达到正的四分之一。