Let's take the cardiovascular system, for example.

我用心血管系统来说明。

High heat puts extra pressure on the cardiovascular system.

高温会给心血管系统带来额外的压力。

And flavanoids from many plants may improve the health of our cardiovascular systems.

许多植物中的黄酮类化合物可以改善我们心血管系统的健康。

Putting stress on the cardiovascular system could ignite dormant issues and hasten a cardiac-related event.

对心血管系统施加压力可能会引发潜在的问题并加速心脏相关状况的发生。

In this 2009 study, participants with strong cardiovascular systems were some of the most intelligent, well, why?

在 2009 年的这项研究中，心血管系统强健的参与者是最聪明的，为什么呢？

Now back to the boys, men generally have bigger hearts lungs and veins known as the cardiovascular system.

回到男孩身上，男人通常有更大的心脏、肺和静脉，这被称为心血管系统。

It not only tones the cardiovascular system, but also produces the same relaxing effect as breathing exercises practiced in yoga.

不光能增强心血管系统，还能产生同瑜伽练习中呼吸练习一样的放松效果。

Well, no. The fact is: You're more likely to die from diseases related to your cardiovascular system than anything else.

嗯，并非如此。事实是：与其他疾病相比，你更有可能死于与心血管系统相关的疾病。

Documented effects of space travel include bone and muscle weakening, or atrophy, changes in the brain, cardiovascular system and immune system.

记录在案的太空旅行的影响包括骨骼和肌肉的萎缩，大脑、心血管系统和免疫系统的变化。

Iron is carried through the cardiovascular system to the body's hematopoietic tissue.

铁通过心血管系统输送到身体的造血组织。

State 2 is where I have bigger muscles, a better cardiovascular system, or a more powerful worldview that helps me deal with the difficulties of life.

状态 2 是我有更大的肌肉，更好的心血管系统，或者更强大的世界观，帮助我处理生活中的困难。

The lymphatic system is the unsung hero of the cardiovascular system.

淋巴系统是心血管系统的" 无名英雄" 。

There are some ways in which women's - most women's cardiovascular systems are slightly more vulnerable.

在某些方面，女性（大多数女性）的心血管系统稍微更脆弱。

The results are based on the findings of a two-year study of a cross-section of the British population, which examined the effects of ageing on the cardiovascular system.

这些结果来源于一项为期两年的研究。该研究对英国人口进行横断面分析，旨在调查年龄增长对心血管系统产生的影响。

Many physicians were convinced syphilis affected the neurological systems of white patients and the cardiovascular systems of Black patients.

许多医生确信梅毒会影响白人患者的神经系统和黑人患者的心血管系统。

Or I could tell you about sleep loss and your cardiovascular system, and that all it takes is one hour.

或者我可以告诉你睡眠不足和你的心血管系统，而这只需要一个小时。

It is made up of the heart, blood vessels, and blood, which together make up the cardiovascular system.

血液是机体防御系统的一部分，血液中具有抗体和白细胞，可以保护人体免受外来入侵者的侵害。

However, there's an unsung hero of the cardiovascular system that you don't always hear about, and it's called the lymphatic system.

然而，大家不常听说的一个心血管系统的无名英雄，是淋巴系统。

Estrogen normally has a protective effect on the cardiovascular system helping keep the blood vessels' walls flexible to accommodate blood flow, as well as the skeleton, where it helps sustain bone density.

雌激素通常对心血管系统有保护作用，有助于保持血管壁的柔韧性以适应血流；对于骨骼，雌激素有助于维持骨密度。

As medicine advanced, doctors realized the importance of the respiratory and cardiovascular systems, establishing cardiopulmonary failure as the most surefire way to confirm death.

随着医学的进步， 医生们意识到呼吸系统和心血管系统的重要性，将心肺衰竭确定为确认死亡的最可靠方法。