I have the lung capacity of a 2-year-old.

我的肺活量跟两岁小孩一样。

I like swimming because it helps me improve lung capacity.

我喜欢游泳，因为可以帮助增大肺活量。

Maybe your lung capacity will never be as good as it once was.

也许你的肺活量永远不会像以前那么好了。

Practice helped him increase lung capacity, so he could hold in more of that pure oxygen.

练习帮助他增加肺活量，这样他就可以吸进去更多的纯氧。

You know, lung capacity is different and your lungs are still kind of developing when you're a child.

肺活量有差异，儿童的肺部还在发育中。

The lung capacity, like the amount of volume in someone's lungs, can be anywhere from three to five liters.

肺活量，就像一个人肺部的容积一样，可以达到 3 到 5 升。

Step two, get your lung capacity up, too.

第二步， 也提高你的肺活量。

Baron notes that " at age 18, you have a lot of extra lung capacity you don't use unless you're running" a long race.

巴伦指出，“18岁时，人们有很多额外的肺活量，除非是在长跑，否则不会用到。”

This can lead to an increase of oxygen intake and lung capacity.

这会导致氧气摄入量和肺活量的增加。

I have the lung capacity of a two-year-old.

我有两岁孩子的肺活量。

Singers expand their lung capacity and perfect their posture for consistent, controlled airflow.

歌手们扩大了他们的肺活量并完善了他们的姿势以获得一致的、可控的气流。

Instead take in a full deep breath that uses all of your lung capacity.

取而代之的是深吸一口气，用尽你所有的肺活量。

I have the lung capacity of a two year old.

我的肺活量跟两岁小孩一样。

To compensate, the hormone progesterone acts as a respiratory stimulant, making the pregnant woman breathe faster so both she and the baby can both get enough oxygen with less lung capacity.

作为弥补，黄体酮激素发挥了呼吸兴奋剂的作用，它使孕妇呼吸加快，让她和胎儿在肺活量减小的情况下，也可以得到足够的氧气。

They developed muscles and a lung capacity which they did not need and could not keep up in the sedentary occupations their scholarship put them into.

他们发展出肌肉和肺活量，这是他们不需要的，也无法跟上他们的奖学金让他们从事的久坐不动的工作。

Lack of exercise would also reduce blood flow to your heart, and your lung capacity would decrease because lying on your back would mean there'd be gravity pulling on them to let in more air.

缺乏运动也会减少血液流向心脏，你的肺活量也会减少，因为仰卧意味着肺部受重力影响会吸入更多空气。

Conversely, for air going in, the TLC, or total lung capacity, which is the maximum volume of air that can be taken in or inspired into the lungs, is actually often often higher because of the air trapping.

相反的，吸气时，TLC，也就是肺总量，即吸气时可以被吸入肺中的所有气体量，由于气体残留就会升高。

Now, the emotions you might experience when treated to this exhibition of infant lung capacity may vary, depending on the time of day, how much sleep you've had (if any) and how long the show has been going on.

收到“婴儿肺活量秀”款待时，你体验的感情可能出现差异——这取决于一天中的时间段、你之前睡了多久（如果睡了的话）以及这场秀的持续时间。