What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.

植物通过空气输送的是一种名为挥发性有机化合物（简称VOCs）的化学混合物。

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"Salmon," notes writer Susan Ewing in The Great Alaska Nature Factbook, "pump through Alaska like blood through a heart, bringing rhythmic, circulating nourishment to land, animals and people".

作家苏珊·尤因在《伟大的阿拉斯加自然概况》中写道，“鲑鱼从阿拉斯加涌出，就如同血液从心脏流出，给土地、动物和人类带来了节奏，传递了营养。”

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The potentially damaging byproducts of the stress response, such as cortisol, nevertheless continue to pump through the body, and exercise helps offset that effect.

压力反应的潜在破坏性副产品，例如考的索，还是会继续涌入全身，而锻炼能抵消这种效果。

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As a final step there are plans to pump in mud and cement from below through relief wells.

VOA: special.2010.08.07

But you don't compress it so quickly that you're not in there reversible process so you compress that if you were to feel the temperature of the air and you can feel it through the nozzle gives you an idea of the temperature of the air inside your bicycle pump.

但是压缩速度,也不能太快,否则就不是,可逆过程了,这样当压缩气体时,从喷嘴可以感受到,内部气体的温度。

麻省理工公开课 - 热力学与动力学课程节选

It would pump gas from the Caspian Sea region through Turkey,Bulgaria, Romania and Hungary to Austria.

VOA: standard.2009.05.11

Good news for the XLE, OIH and USO but bad when you pay at the pump through the nose.

FORBES: Saudi Strife Could Send Gas To $8 A Gallon

Third, they are upgrading their networks in order to pump more juice through the grid safely.

ECONOMIST: ENERGY: Building the energy internet | The

The compact entertainment box supports 1080p output and has WiFi, HDMI, USB and Ethernet ports, letting you pump in content through a host of connections.

ENGADGET: Hisense Pulse with Google TV priced at $100, now available from Amazon