In fact, the mesangium is continuous with the smooth muscles of the afferent and efferent arterioles, and fills in the space between the loops of blood vessels, hence the name.

事实上，系膜是由入球、出球小动脉的平滑肌续而来，填满了毛血管袢的空隙，此得名Mes-angium。

When animals get hot, tiny capillaries near the surface of the skin dilate.

动物热的时候，体表的毛血管扩张。

So that blood goes from the pulmonary artery into a pulmonary arteriole, which is a little bit smaller and, finally, into a capillary which is the smallest.

血液从肺动脉进入较小的肺小动脉，最后进入毛血管。

These new cells enter the bloodstream through holes in small capillaries in the marrow.

这些新通过骨髓里小毛血管上的洞进入血液循环。

Some trackers use optical scanners to see the blood actually pumping through your capillaries.

有些追踪器使用光学扫描仪来观察血液过毛血管的情况。

But the tiny blood vessels just beneath your skin called capillaries break.

但是你皮肤下面的毛血管破裂了。

A backup of blood in the pulmonary veins and capillary beds can increase the pressure in the pulmonary artery and can also result in fluid moving from the blood vessels to the interstitial space causing pulmonary edema, or congestion.

而血液在肺静脉和毛血管的积留，会提升肺动脉的压力，还会导致体液从血管入组织间隙，引起肺水肿。

A transudative pleural effusion occurs when too much fluid starts to leave the capillaries either because of increased hydrostatic pressure or decreased oncotic pressure in the blood vessels.

漏出性胸腔积液发生于大量液体漏出毛血管，可能是为血管内静水压增高或血管内胶体渗透压降低。

It's also metabolized by the liver, and cocaine causes capillaries in the mouth and esophagus to constrict, making it harder for it get absorbed.

可肝脏代谢，也能够导致口腔毛血管和食管毛血管的收缩，这使得药物更难吸收。

The tiny blood vessels around our lungs called capillaries have a higher concentration of carbon dioxide than in the air in our lungs.

肺周围称为毛血管的微小血管中的二氧化碳浓度高于肺中气体中的二氧化碳浓度。

Paul's face was white with thin blue veins under the skin. The boy's face looked tired and lined, like an old man's.

他注意到，保罗的脸色苍白疲倦，隐隐有线纹，皮肤下的蓝色毛血管依稀可见，就像老人一样。

Gonadotropin-releasing hormone is released into the hypophyseal portal system, which is a network of capillaries connecting the hypothalamus to the hypophysis, or pituitary.

促性腺激素释放激素（GnRH）释放到垂体门脉系统，后者是一个将下丘脑与垂体互相连通的毛血管网。

These substances caused capillaries to become leaky, so fluid leaks out, causing extracellular edema that further increases intra-compartment pressure.

这些物质会使毛血管通透性增高，体液外渗引起外水肿，进一步加重了腔室内压力。

When the lungs are affected, the toxins damage the alveolar-capillary membranes, which can result in bleeding within the alveoli.

肺部受累时，菌毒素会破坏肺泡毛血管内膜，从而导致肺泡内出血。

Most arteries and veins connect through a bed of very thin capillaries that bring nutrients and oxygen to cells.

大多数动脉和静脉通过非常薄毛血管床连接，而该血管床将营养和氧气带到中。

As they enter the kidneys, renal arteries branch many, many times, ending in tons of little capillary groups.

当它们进入肾脏时，肾动脉多次分支，以成吨的小毛血管群结束。

Your tiniest capillaries are to you, what the pipes bringing water to homes are to Lisbon.

你身上最小的毛血管之于你，就如同自来水管之于里斯本。

But like the hormones, these are too large to move across capillaries.

但是和激素一样，它们太大以至于不能通过毛血管。

Through the capillaries, they reach larger blood vessels and exit the bone.

通过毛血管，它们可以抵达更大的血管，离开骨头。

In sickle form, red blood cells tend to get stuck in the capillaries - called vaso-occlusion.

镰状红倾向于嵌顿在毛血管，造成血管阻塞。