It is a need, it is an urge, it is a homeostatic imbalance.

爱是欲求，是冲动，是恒久的失衡。

' Let's apply this expression to homeostatic regulation of ventilation.

我们把这个表达式应用于通气的稳态调节。

Every homeostatic system has the same basic elements.

每个稳态系统具有相同的基本要素。

In summary, the nervous system is responsible for homeostatic balance of oxygen supply and metabolic demand.

总之，神经系统负责氧供应和代谢需求的平衡。

So, that's how a basic homeostatic system works.

所以，这就是基本的稳态系统的工作原理。

Finally, the integration center sends signals to effectors, which then act to restore homeostatic balance.

最后，整合中心向效应器发送信号，然后效应器采取行动恢复体内平衡。

Now, let's identify the basic components of the homeostatic system responsible for maintaining balance between oxygen supply and metabolic demand.

现在，我们来确定维持氧气供应和代谢需求平衡的稳态系统的基本组成部分。

This drop in blood pressure is almost instantly compensated for by a baroreceptor reflex, which is a homeostatic mechanism to maintain blood pressure.

血压下降几乎可以通过压力感受器反射立即得到补偿，压力感受器反射是维持血压的体内平衡机制。

As they contract and relax more quickly, we inspire more oxygen and expire more carbon dioxide, thus restoring homeostatic balance of oxygen supply and metabolic demand.

当它们更快地收缩和松弛时，我们会激发更多的氧气，释放更多的二氧化碳，从而恢复氧气供应和代谢需求的平衡。

Luckily, your nervous and endocrine systems have some tricks to try and balance blood pressure when it gets too high or too low, in an effort to create homeostatic balance.

幸运的是，当血压过高或过低时，你的神经和内分泌系统有一些技巧来尝试平衡血压，努力创造体内平衡。

The baroreceptor reflex is a homeostatic mechanism that quickly responds to the drop in blood pressure that results from actions such as moving from a lying to a standing position.

压力感受器反射是一种稳态机制，可快速响应因从躺着移动到站立姿势等动作而导致的血压下降。