They give off a lot of greenhouse gases (especially CO2) into the air. This warms the earth.

它们向空气中释放大量温室气体（尤其是二氧化碳）。这使得地球变暖。

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It still has much to offer, especially in helping to solve one of the very problems from which it suffers itself, CO2-induced global warming.

它仍有很多东西可以提供，特别是在帮助解决一个海洋自身正在遭受的问题上，即由CO2引起的全球变暖。

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The current situation of environment pollution problem caused by boiler is presented, ant the method and content of boiler decarbonization are introduced, especially the recovery and disposal of CO2.

分析了现有锅炉存在的环境污染问题，介绍了锅炉脱碳的方法与内容，着重讨论了CO2的回收利用与处置。

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CO2 does not last as long in the air as was once thought, so the big problem is slowing human use of fossil energy, especially coal.

二氧化碳不过去，只要在空中曾经以为，这样的大问题是人类使用化石放缓能源，特别是煤。

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Especially since CO2 goes into the ocean and destroys coral reefs.

特别是由于二氧化碳进入海洋，破坏珊瑚礁。

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The main location of the storage of the high -purity CO2 exists in the limits of the coal rupture zone, and the lower part of coal zone, especially in lower plate.

该矿高纯度CO2赋存的主要部位在煤层断裂带内及其周围的煤体下部，特别是下降盘的断裂带内。

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Using intermodal transportation also saves fuel and reduces CO2 emissions by up to 70%, especially on hauls over 150 miles.

特别是在150英里里程以上的集装罐多式联运除节约燃油外而且二氧化碳减排将接近70%。

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Using intermodal transportation also saves fuel and reduces CO2 emissions by up to 70%, especially on hauls over 150 miles.

特别是在150英里里程以上的集装罐多式联运除节约燃油外而且二氧化碳减排将接近70%。

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