In accretion, the particles come closer to each other, stick and merge into a single entity.

在吸积中，粒子彼此靠近，粘在一起并合并成一个实体。

In countries that have universal health coverage, a single entity usually buys drugs in bulk from their manufacturers.

在实行全民医保的国家，某（机构）实体通常从制药商那里批量购买药品。

Solutions to these ills cannot be implemented by a single government entity or even by a single country.

这些弊病的解决方案并不能由某一个政府实体来执行，甚至不能由某一个国家来执行。

The crowd screamed...yelled...gasped like a single many-headed entity, as Cedric did whatever he was doing to get past the Swedish Short-Snout.

当塞德里克想方设法通过瑞典短鼻龙时，人群就像一个长着许多脑袋的统一体，在尖叫......在高喊......在倒吸冷气。

This meant that a single administrative entity oversaw many places, cultures, and peoples.

这意味着一个单一的行政实体可以监管许多地方、文化和人民。

So it reduces all the particles in particle physics down to a single entity which is a string.

因此，它将粒子物理学中的所有粒子简化为一个单一的实体，即一条弦。

Over the course of time, Yi and Houyi eventually became a single entity confusing the origins of several Chinese myths.

随着时间的流逝，易和后羿最终成为一个单一的实体，混淆了几个中国神话的起源。

The problem was that what looked like a single entity was in fact a loose alliance of local co-ops, each with its own management.

联营模式的问题是它看上去是一个统一的实体的企业，实际上只是一些本地合作社之间松散的联盟——各自进行自己的管理。

It's around this point that we can stop thinking of the Mongol Empire as a single entity, and more like the collection of Khanates it would eventually become.

正是由于这一点，我们可以不再认为蒙古帝国是一个单一的实体，而更像是它最终变成的汗国的合体。

And the answer seems to be what George Miller calls " chunks." And a chunk is a basic memory unit, something you think of as a single, individual entity.

答案似乎就是乔治·米勒所说的“块”。块是一个基本的内存单元，你可以将其视为一个单独的实体。

" Spooky action at a distance." That's what Albert Einstein called quantum entanglement, which is when two quantum particles have to be considered as a single entity, since influencing one of them affects the other even when they are far apart.

“幽灵般的超距动作。” 这就是阿尔伯特·爱因斯坦所说的量子纠缠，也就是两个量子粒子必须被视为一个单一的实体，因为即使它们相距很远，影响其中一个粒子还是会影响另一个。