1.The oral microbiota plays an important role in maintaining oral homeostasis protecting the oral cavity and preventing disease.

口腔微生物群在持口腔内环境衡、保护口腔以及预防疾病等方面，发挥着重要作用。

2.There is also a category of cells called neuroglial cells that help support brain homeostasis, and neuronal functions.

大脑中还有一类细胞被称为神经胶质细胞，帮助持大脑自稳态以及神经功能。

3.Maintaining this fine balance is called maintaining homeostasis.

保持这种微衡被称为保持内稳态。

4.These microbes play an important role in maintaining oral homeostasis, protecting the oral cavity, and preventing disease development.

这些微生物在持口腔内动态衡、保护口腔与预防疾病等方面重要作用。

5.And that sort of pathway, that homeostasis pathway, happens in many ways.

这种神经通路，这种内稳态通路，就会以多种方式产生。

6.You're now above your normal level of homeostasis, because something has changed, right?

处于一种比内稳态更“高”状态，因为外界情况发生变化，没错吧？

7.However, they also have other roles as explained in the video " what is homeostasis? "

然而，正如视频《什么是内环境稳态》中解释那样，它们也有其他角色。

8.Our bodies are constantly trying to remain in a state of balance — this is called " homeostasis" .

我们身体始终试图保持处于衡状态，也称作内环境稳定（身体对变化作出自我调整）。

9.And of course, homeostasis is the key to life... and you know, also to a successful presentation.

当然，体内衡是生命关键，也是演讲成功关键。

10.It's easy to forget the equally important role that carbon dioxide plays in maintaining homeostasis.

我们很容易忘记二氧化碳在持体内衡中同样重要作用。

11.In this situation, your brain keeps your heart rate, blood pressure, and wakefulness in a normal state, called homeostasis.

在这种情况下，我们大脑会将心率、血压和觉醒程度都持在正常状态，也就是稳态。

12.In this situation, your brain keeps your heart rate, your blood pressure, and wakefulness in a normal state, called homeostasis.

这种情况下，大脑持心率、血压和清醒状态正常状态，称为内稳态。

13.All mammals, and most animals urinate to remove toxins and to help maintain water-volume homeostasis, or blood pressure.

所有哺乳动物和大多数动物排尿是为清除毒素，帮助持水量衡或血压。

14.So why is homeostasis so important?

那么为什么体内衡如此重要呢？机翻

15.Homeostasis is a term first defined by Claude Bernard in 1865.

体内衡是 Claude Bernard 于 1865 年首先定义一个术语。机翻

16.This is homeostasis maintaining a constant internal environment.

这是持恒定内部环境体内衡。机翻

17.That sort of homeostasis is all about balance and it's best balanced, when you're experiencing both ends of the spectrum.

这种内稳态是关于衡，当你同时经历两种极端状况时，它就是最好衡。

18.All of these elements are needed for homeostasis to work.

所有这些元素都是持体内衡所必需。

19.Homeostasis is the maintenance of a relatively constant internal environment.

内环境稳态是持一个相对恒定内部环境。

20.This glucose homeostasis, is the equilibrium, or balance of sugar in the body.

这种葡萄糖代谢稳态就是说体内糖分衡。