When we inhale, our lungs fill with air, which press the diaphragm downward.
当我们吸气时，我们的肺会充满空气，空气会把隔膜往下压。
What exactly causes them? When we inhale, our lungs fill with air, which press the diaphragm downward.
究竟什么引起岔气?当我们吸气时，我们的肺会充满空气，空气会把隔膜往下压。
The lungs are made up of small sacs called alveoli, which fill with air when a healthy person breathes.
肺由称为肺泡的小气囊组成，当健康的人呼吸时会充满空气。
"When you start pulling g's," he reminded me, referring to gravity forces, "your G-suit will fill with air automatically."
“当你拉动G服时，”他提醒我道(G指的是重力)，“你的重力服就会自动充气。”
If there is something harmful in the air, the eyes fill with tears.
如果空气中有有害的东西，眼睛就会充满泪水。
They fill the container with pure air made by evaporating liquid nitrogen and liquid oxygen, and add water vapour and some trace gases.
他们将容器充满由蒸发液态氮和液态氧得到的纯空气，再加入水蒸气和一些痕量气体。
Fill a lightweight material with hot air, helium or hydrogen, and you have a vessel that floats in the air.
在容器中充入热气、氦气或氢气等轻气体，就能造就一艘漂在空中的飞船。
But to everyone's disappointment, coal and cocoa shells burned together do not fill the air with the sweet smell of chocolate.
但是令所有人失望的是，煤核可可豆壳混合物燃烧之后并没有使空气闻起来像巧克力那般甜美了。
Fill a bottle with the oils provided and stick a few bamboo sticks inside. The bamboo sticks become infused with the oils' scent and releases a beautiful aroma into the air.
在一个装满燃油的瓶子里放一些竹芯进去，那么竹芯就会浸满油香并且把气味释放到空气中。
They operate machines and motor vehicles that fill the air with disturbing noise.
人们使用的一些机器和交通工具噪音很大。
On the other side of Santa Marta lies el Rodadero, a cancun-like strip of stylish restaurants, open-air markets and high-rise hotels along beaches that fill with well-to-do locals on weekends.
圣玛尔塔的另一边是ElRodadero这是一个类似坎昆的地方，时尚餐厅，露天集市和高楼大厦沿海而建，逢周末就有大量的有钱人来到这里度假。
When threatened they wedge themselves into a crevice and fill their lungs with air.
当受到威胁时，它们便挤进裂缝，给自己的肺鼓满空气。
With the sweet smell of roses in the air, romantic films hit cinemas and love stories fill newspapers and magazines.
伴随着弥漫在空中的玫瑰香味，浪漫的电影纷纷上映，爱情故事也频现于报刊杂志。
In August 1992, with Baby Talk having left the air for good, ABC chose to move Perfect Strangers back to Fridays at 9 PM ET to fill the old timeslot with reruns until the new TGIF season began.
1992年8月，与宝宝说话，离开了良好的空气，农行选择了移动陌生人，周五东部时间下午9，直到新的TGIF的赛季开始，以填补与重播旧的时隙。
Simply fill your Air Swimmers with helium at any dollar store, party store or you can buy a helium canister from your local store.
复杂地填写您的气氛含有丰厚的氦元素在任何美元游泳贮存、仓库也能够买一个氦罐从你当地的商店。
The programme fill a blank of the installment of the separating air and making nitrogen with membrane used in China's oil and gas drilling.
这一方案填补了我国油气钻井用膜分离制氮装置的一项空白。
The evening air begins to fill with hum of crickets.
傍晚的天空开始响彻起蟋蟀的唧唧叫声。这或许就是乐园吧。
Once it gets in a person's lungs, the alveoli, or air sacs that take in oxygen, swell and fill up with fluid.
一旦病原体进入肺部，肺泡(类似吸入氧气的气囊)就会肿胀并充满积液。
With the sweet smell of roses in the air, romantic films hit cinemas and love stories fill newspapers and magazine.
陪伴着氛围中的玫瑰花喷鼻，苍天推广员各年夜院线的浪漫电影也同步上映报刊杂志弥漫着各种爱情故事。
A similar method is used when changing contrast containers during a filling sequence to ensure that all the air is expelled from the fill tube before filling resumes with the new contrast container.
在填充程序期间，当更换造影剂容器时可使用相似的方法以确保在用新的造影剂容器继续填充之前从填充管中排出所有空气。
The relay valves which are used at the end of long pipelines can quickly fill gas cells with compressed air, for example, in trailer or semitrailer brake systems.
继动阀用于长管路的末端，使储气筒的压缩空气快速充满制动气室，如在挂车或半挂车 制动系统中。
Birds fill up the Spaces between the branches of their nests with soft materials. Just so, the Spaces in the structure of the stadium will be filled with huge plastic bags full of air.
就像雀鸟筑巢会用柔软的材料来填补树枝间的空隙一样，体育场的结构空间也会用充气的巨大塑料袋来填充。
Beats of their wings fill the air with tremulous shadows, and sleepless thoughts in our minds leave their nests to take flight across the desert of dimness, in the passionate thirst for forms.
它们的双翼扇动，空中布满了浮动的阴云；我们心中不肯平静的思想，离开栖身的巢，飞过幽冥的荒野，去追求形体。
Filling: Automatically fill refrigerant into the perfectly sealed air-condition system with a fixed quantity.
加注：在确定空调系统密封性良好的情况下，进行自动定量加注。
Filling: Automatically fill refrigerant into the perfectly sealed air-condition system with a fixed quantity.
加注：在确定空调系统密封性良好的情况下，进行自动定量加注。
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