This is because, according to Archimedes' principle of displacement, floating objects displace their own weight in water.

这是因为，根据阿基米德的位移原理，漂浮物在水中会转移自身的重量。

Earth's midsection bulges and the catastrophic land displacement caused a small reduction in the bulge, making the planet more round.

地球中部是稍稍膨胀的，历经灾难的陆地位移导致了隆起的轻微减少，让地球变得更圆。

So, what do you think another example of a displacement activity might be?

那么，你认为换位活动的另一个例子会是什么呢？

This "displacement effect" is further heightened by the sheer volume of exhibits.

这种“错位效应”由于展品的绝对数量而进一步增强了。

Why not use a large cylinder with the same displacement of eight cylinders instead?

为什么不用具有八个气缸同等排量的一个大气缸代替？

Now, these displacement activities can include feeding, drinking, grooming, even sleeping.

现在，这些替代活动可以包括喂食、喝水、梳洗甚至睡觉。

Why do you think displacement activities are so often comfort behaviors, such as grooming?

你为什么会认为梳理打扮一类的置换活动常常是令人舒适的行为呢？

Displacement activities are activities that animals engage in when they have conflicting drives.

迁移活动是动物在有冲突的驱力下从事的活动。

The displacement activity, the grooming, the straightening of its feathers, seems to be an irrelevant behavior.

替换活动，如梳理、拉直羽毛，似乎都是无关的行为。

Another feature of language that's not displayed by any form of animal communication is what we call "displacement".

语言的另一个特征是我们所说的“置换性”，这是任何形式的动物交流都不会表现出来的。

Displacement occurs because the animal's got two conflicting drives—two competing urges, in this case, fear and hunger.

转移行为的发生是因为动物有两种相互冲突的驱动力——两种相互矛盾的冲动，在这种情况下，就是恐惧和饥饿。

Displacement is a kind of delay or detour of understanding, and condensation, on the other hand, is a kind of distillation of understanding.

置换是理解的一种延迟或迂回，而另一方面，凝结则是理解的一种升华。

Any regard for the suffering of animals is seen as a mistake—a sentimental displacement of feeling that should properly be directed to other humans.

任何对动物痛苦的关注都被视为一种错误——一种情感上的错位，而这种情感应该恰当地指向其他人。

The radioactive displacement law of Fajans and Soddy was formulated to describe the products of alpha and beta decay.

法扬斯和索迪的放射性位移定律被用来描述α和β衰变的产物。

40 centimeters — a huge displacement.

40厘米，一个很大的不同。

There is displacement.

还有移置。

To do that, we'll apply a Displacement map.

为了实现这一点，我们要用到置换。

This is about a whole new wave in advertising displacement.

在“这是一波代替广告的全新浪潮，Groupon将能在更多的城市，跟更多的商家有更多的接触。”

It is a sad legacy of continual conflict and displacement.

这是一个蕴含着不断冲突与流离失所的悲剧的遗产。

The maximum displacement force in the cushion is 4, 500 kN.

此液压垫的最大公称力是4，500kN。

Public health knows what massive population displacement means.

公共卫生明白人群大规模流离失所意味着什么。

Now I'm going to give it a displacement, an amplitude which is twice as high.

现在代入振幅，振幅等于高度的两倍。

It's a large displacement in this direction but very little in this direction.

在这个方向移动很大，这个方向很小。

My family also has a long history of displacement covering several generations.

我的家庭也有着几代人的搬迁史。

We can no longer measure the displacement, but we're very close to the breaking point now.

无法再测量移位了，但是我们接近,断裂点了现在。

Why not have one big cylinder of the same displacement of the eight cylinders instead?

为什么不用具有八个气缸同等排量的一个大气缸代替？

But DRC, Sudan, Somalia, the Philippines and Colombia also experienced large-scale new displacement.

但是，刚果、苏丹、索马里、菲律宾以及哥伦比亚最近又有很多人逃离家园。

But what is concerning say relief officials is the threat to the people living in Kenya's displacement camps.

但是，赈灾的官员说我们所关心的是住在肯尼亚避难所中的群众的威胁。

Partly, they're a form of displacement activity; partly, they give me a series of tiny, self-affirmatory lifts.

一方面是因为，它们成为了一种替代活动；另一方面，他们给予我一系列自我满足的成就感。