1·Sulphur dioxide is a pollutant and a major contributor to acid rain.
二氧化硫是一种污染物,并且是形成酸雨的主要因素。
—— 《牛津词典》
2·Compounds of nitrogen and sulphur dioxide should be particularly closely watched.
应特别密切注意氮和二氧化硫的化合物。
3·Sulphur dioxide: the quick fix for global warming
二氧化硫:快速解决全球变暖之道
4·The country is also the world's biggest emitter of sulphur dioxide. The resulting acid rain is damaging Korean and Japanese forests.
另外中国也是世界上二氧化硫排放最多的国家,由此产生的酸雨正在侵蚀韩国和日本的森林面积,甚至日本渔民也受到了中国环境污染问题引起的影响:大型海蜇在漂游到日本北部之前会先在中国沿海产卵,这破坏了大麻哈鱼和黄鱼的捕捉,渔网和轮桨也因此受损。
5·Even those plants that have the equipment to remove sulphur dioxide from their flue gas often do not bother, officials concede, because the process USES power and so reduces profits.
官员们承认,甚至那些拥有从烟道气中去除二氧化硫设备的发电厂通常也不去费这个神,因为这些处理需要使用电力,因此降低了利润。