Epidemic responsiveness also depends hugely on people who know and trust each other.

传染病流行的反应也很大程度上取决于人们彼此了解。

While the human body secretes multiple enzymes to protect itself from these effects, under high pressure the production of these highly reactive species overwhelms a cell's ability to protect itself, destroying the cell.

虽然人体能分泌多种酶来保护自己免受这影响，但在高压下，这高反应物质的产生压倒了细胞保护自身的能力，并最终摧毁。

Reactive Attachment Disorder Something we've covered before on this channel is attachment styles.

反应依恋障碍我们之前在这个频道上讨论过依恋风格。

Instead, it was a type of terror, a temperamental quality known as 'reactivity'.

相反，这是一种恐惧，一种被称为“反应”的气质。

This means that these muscle cells become less reactive to stimuli.

这意味着这肌细胞对刺激的反应降低。

Solomon says that hydrochloric acid latches onto the surface of the smoke particles and reacts with other molecules to produce molecular chlorine, which is broken down in sunlight to highly reactive 'ozone-eating' chlorine ions.

所罗门表示，盐酸附着在烟雾粒子表面，并与其他分子反应，生成分子氯，该氯在阳光下分解为高度反应的“臭氧消耗”氯离子。

This dysfunctional immune response is thought to be a product of genetics, and in fact, patients with family members that have Crohn disease are much more likely to develop it themselves.

这种功能失调免疫反应被认为是一种遗传学的产物，而事实上，家庭成员患有克罗恩病的患者更可能发生这种情况。

Taking a closer look at the negative people, who didn't get COVID, Lalvani's team found that 7 of them had a lot of these cross-reactive T-cells.

Lalvani 的小组仔细观察了这染新冠的阴者，发现其中7人体内有大量这种交叉反应T细胞。

The newborn screen detects a pancreatic enzyme called IRT, or immunoreactive trypsinogen, which is released into the fetal blood when there is pancreatic damage from CF.

这新生儿筛查检测一种叫做IRT的胰蛋白酶，即免疫反应胰蛋白酶，当有CF造成的胰腺损害时，它会被释放入胎儿血液。

So a lot of times you will just get this sort of reactive behavior where they're gonna lash out, to be like: Get off!

很多时候，你会得到这种反应的行为，它们会猛击，像是在表达: 滚开!

Though far rarer than diatomic oxygen, ozone is more reactive and also reacts in ways different from those of its two-atomed cousin.

尽管臭氧比双原子氧更加稀有，但它的反应更强，而且反应方式也与双原子氧不同。

The fish flash was always emitted just after the seal launched an attack, making it a defensive, reactive maneuver to distract the seals.

鱼总是在南象海豹开始攻击后再发出闪光，使其成为一种防御的、反应的策略，以分散海豹的注意力。

He said the fossils showed Dolly was sick long enough for the condition to cause " reactive bone growth" in the body.

他说，这化石表明，多利已经病了很长时间，这种情况足以导致体内的" 反应骨骼生长" 。

For one thing, we can get reactivity that we wouldn't see otherwise, we can make transformations that wouldn't occur without the catalyst.

首先，我们可以得到在其他情况下看不到的反应，我们可以做出没有催化剂就不会发生的转变。

Now, here's a very important point: our models of the world are predictive — not reactive.

现在，有一点非常重要：我们的世界模型是预测的，而不是反应的。

But when aluminum reacts with oxygen, it forms aluminum oxide, which is non-reactive and protects the pure metal underneath.

但是当铝与氧气反应时，它会形成氧化铝，它是非反应的，可以保护下面的纯金属。

This results in what researchers call " reactive aggression" —instead of being defensive, we go into attack mode.

这导致了研究人员所说的“反应攻击”——我们进入攻击模式，而不是防御攻击。

Unsaturated bonds are more reactive, and it is here that ozonolysis does its work.

不饱键反应更强，这就是臭氧分解的作用。

However, something called Reactive Attachment Disorder, or RAD, prevents this bond from ever occurring.

然而，所谓的反应依恋障碍（RAD）会阻止这种联系的发生。

But when hydrochloric acid dissolves in water droplets, it forms reactive ozone-depleting molecules.

但是，当盐酸溶解在水滴中时，它会形成反应的破坏臭氧的分子。