二氧化碳是由含碳化合物的完全燃烧产生的。
Carbon dioxide results from complete combustion of carbon containing compounds.
二氧化碳是含碳化合物的最终氧化产物，造成了全球性的温室效应。
The carbon dioxide is the final oxidation product of carbonaceous compound, which arosed the global greenhouse effect.
大多数科学家都认为：由于为了提供能源和交通运输而大量燃烧化石燃料，造成含碳化合物的大量排放，因此本世纪气温将升高二到六度。
Most scientists agree that temperatures will rise by between two and six degrees Celsius this century due mainly to carbon emissions from burning fossil fuels for power and transport.
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