It just happened to sit atop 21,000 tons of toxic industrial waste that had been buried underground in the 1940s and '50s by a local company.
到了四五十年代，碰巧当地一家公司原本埋在地下的2万1千吨有毒工业废料露出了地面。
China Daily reports that more than 5, 000 tons of highly toxic industrial waste were dumped illegally in rural areas in Yunnan province, causing livestock deaths and soil and water pollution.
据《中国日报》报道，5000多吨剧毒化工废料在云南省的农村地区被非法倾倒，造成家畜死亡、土壤水源污染。
The accident occurred Monday when the retaining walls of a reservoir at an aluminum plant in Ajka in western Hungary collapsed, unleashing a toxic soup of industrial waste through seven villages.
事故发生在周一，由于匈牙利西部奥伊考的铝厂挡土墙倒塌，大量工业有毒废水倾泻而出，使得7个村庄受到污染。
‘Green’ fur is also a marketing ploy: the animals come from commercial farms that generate industrial amounts of animal waste and offal; their fur is processed using polluting toxic chemicals.
“环保”毛皮同时也是一个市场策略：这些动物都是来自于营利性农场，这些农场不断耗费动物资源和产生大量动物垃圾；这些毛皮都是经过有毒的化学品处理的。
Soon after his arrest, the lake was choked by toxic algae fed by the phosphates from the human and industrial waste that had been poured into the water and its tributaries.
被捕后不久，湖水就被有毒的藻类所堵塞，这些藻类是由人类和工业废水中的磷酸盐所分泌的，这些废物已经被倒入水及其支流中。
FOR decades, toxic substances were discarded carelessly in industrial dump sites, hidden waste lagoons and even ordinary garbage dumps across America.
几十年来，有毒有害物质在美国各地的工业垃圾堆放场、隐蔽的废弃环礁湖、甚至一般垃圾堆放场随意丢弃。
Toxic running tracks, made of recycled industrial waste, are suspected of causing students to develop coughs, headaches and even nosebleeds.
毒跑道由工业废料回收制成，怀疑会造成学生咳嗽、头疼甚至流鼻血等症状。
At the same time, human and industrial toxic waste materials are also drained into the sea in company with the river flows, which has serious effects on the estuarine coastal ecological environment.
与此同时，大量的人类与工业废弃物也随着江河径流入海，从而严重地影响到河口海区的生态环境。
Phenol with higher toxic and recalcitrant to degradation is widely present in industrial waste water.
苯酚广泛存在于工业废水中，它有毒并且难降解。
Phenol with higher toxic and recalcitrant to degradation is widely present in industrial waste water.
苯酚广泛存在于工业废水中，它有毒并且难降解。
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