Filtering is done by hair-like cellular appendages called cilia.

清除发一样的称为纤毛的细胞附属器官完成。

Tiny hairs inside your nose called cilia help push it further down your nose.

你的鼻子里叫做纤毛的小毛发帮助把它推到鼻子下面。

But the team did see single-celled organisms called ciliates in the sick urchins.

但该调查小组确实在患病的海胆中发现了名为纤毛虫的单细胞生物。

It does this by damaging the cilia, tiny hairlike structures whose job it is to keep the airways clean.

它是通过破坏纤毛来实现的，微小的毛发状结构，其作用是保持气道清洁。

These guys can transform into ciliated columnar cells, so they help regenerate and replace damaged ciliated columnar epithelial cells if needed.

它们可以转化为纤毛柱状上皮细胞，必要可以替代和修复受损的纤毛柱状上皮细胞。

Micronuclei in the ciliates then divide several times in each cell.

纤毛虫中的小核然后在每个细胞中分裂几次。

Stentor coeruleus is a part of a group called the ciliates.

Stentor coeruleus 是纤毛虫群的一部分。

As is true of all ciliates, Stentor coeruleus have hair-like structures called cilia.

与所有纤毛虫一样，Stentor coeruleus 具有称为纤毛的毛发状结构。

They do, but instead of a heart to pump blood, starfish have tiny hairs called cilia throughout their body.

它们确实有， 但与用来泵血的心脏不同，海星全身有称为纤毛的细小毛发。

The delicate, hair-like structures inside the lungs known as cilia, which help to fight infections, will have recovered from the toll of cigarette smoke.

肺部纤毛是一种纤细的毛发状结构，有助抵抗感染，它在这个候会从香烟的伤害中恢复过来。

In 3-9 months, the damaged cilia in the lungs are almost fully repaired, which are hair-like structures that helps sweep away dust and debris.

3至9个月后 肺部受损的纤毛几乎完全被修复了，纤毛是帮助清除肺部灰尘和碎片的类毛发结构。

And they have little cilia, little hair or microvilli that is literally like little hair that is exposed to the lumen.

它们有微小的纤毛，类似细小的毛发或微绒毛，直接暴露在管腔内。

Breathing passages are especially vulnerable to infection. Fortunately, they are lined with mucus-secreting cells that trap tiny organisms and dust particles.

被叫做纤毛的细小的毛发也覆盖了呼吸道，轻轻摆动并将异物扫出呼吸道。

Around this time, many former smokers notice a decrease in the frequency of lung infections because the healed cilia can do their job more easily.

大约在这个候，许多戒烟者注意到肺部感染的频率降低了，因为治愈的纤毛可以更容易地完成它们的工作。

These special nerve cells are covered in cilia, which are like tiny hairs that stick out and trap the smell particles as they float past.

这些特殊的神经细胞被纤毛覆盖，纤毛就细小的毛发一样伸出来，在气味颗粒飘过将它们困住。

And the little hairs lining the airways that normally help push the mucus out are often damaged, so the mucus gets stuck.

呼吸道内衬的小纤毛通常有助推动粘液排出， 但这些纤毛往往受损，导致粘液滞留。

The specific vibration of these hair cells and the stereocilia on top of each one determine the auditory signal our brain perceives.

这些毛细胞的特定振动和每个毛细胞顶部的静纤毛决定了我们大脑感知的听觉信号。

The lung organoids, for example, had working lung cilia—hairlike structures that rhythmically beat to clear mucus and debris—just like the real thing.

例如，肺类器官具有正常工作的肺纤毛——有节奏地跳动以清除粘液和碎屑的毛发状结构——就真实的东西一样。

At the top of each hair bundle, as you can see in this image, there's a fine filament connecting each of the little hairs, the stereocilia.

在这张图里能看到，在每一簇毛束的顶上，都有一根纤细的丝，把每根叫做静纤毛的小纤毛连接起来。

And how Stentor is the only Ciliate that uses the same system for encoding genes into proteins that you and I do.

Stentor 是唯一一种使用与你我相同的系统将基因编码成蛋白质的纤毛虫。