国际海事组织正在讨论规章可能迫使船只排放出更少的二氧化碳，并已经对其他污染物提出更严格的限制。
The International Maritime Organisation is discussing regulations that may force ships to belch out less carbon dioxide, and has introduced tighter limits on other pollutants.
工业放出的空气污染物加剧空气中的同温层雾霾，破坏臭氧层，导致全球变暖。
The industry emits in the air pollutant aggravating air's stratosphere fog haze, the destruction ozone layer, causes the global warming.
因为二氧化硫虽然减少了，另外一种被释放出来的污染物——氨，却通过大气化学反应生成了大量的硝酸氨颗粒。
This is because the reduced SO2 may simply free another pollutant, ammonia, to react instead with abundant NOX creating ammonium nitrate particles.
燃煤锅炉排放出的SO_2和NO_x严重危害生态平衡，脱硫脱硝成为污染物治理的必然趋势。
The combustion of coal generate of SO_2 and NO_X emissions, which pollute entironment badly. It is significantly important for Simultaneous reduction of NO_X and SO_2 emissions.
燃煤锅炉排放出的SO_2和NO_x严重危害生态平衡，脱硫脱硝成为污染物治理的必然趋势。
The combustion of coal generate of SO_2 and NO_X emissions, which pollute entironment badly. It is significantly important for Simultaneous reduction of NO_X and SO_2 emissions.
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