Emission of carbon dioxide
二氧化碳───carbon dioxide;排放───discharge
A tonne of carbon dioxide is now €28.───一吨二氧化碳的价格现在是28欧元.
Carbon is an element, while carbon dioxide is a compound.───碳是一种(化学)元素, 而二氧化碳则是一种化合物.
Greenery can inspiratory carbon dioxide, release oxygen, to people healthy have profit greatly.───绿色植物能够吸入二氧化碳, 释放氧气, 对人们的身体健康大有裨益.
The lime water has turned cloudy, therefore carbon dioxide has been produced during the experiment.───石灰水变得混浊了, 可见在实验中有二氧化碳生成了.
Burning fossil fuels uses oxygen and produces carbon dioxide.───燃烧化石燃料消耗氧气并产生二氧化碳。
Under normal circumstances, these two gases react readily to produce carbon dioxide and water.───在正常情况下，这两种气体容易发生反应产生二氧化碳和水。
External respiration is the exchange of oxygen and carbon dioxide in the lungs.───外呼吸是肺中氧与二氧化碳的交换.
I am all for cutting carbon dioxide emissions, but that would be much more easily achieved by giving subsidies to windpower, than with nuclear power.───我完全赞成减少二氧化碳的排放，但是，相比发展核能，对发展风能提供补贴更容易实现这一目标。
Trees absorb carbon dioxide and produce oxygen.
Plants absorb carbon dioxide.
The carbon14 atoms oxidize to carbon dioxide which gets blown about and mixed up with lower atmosphere.
Plants absorb carbon in the form of carbon dioxide.
Plants absorb carbon dioxide from the air and moisture from the soil.