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a waste treatment process that involves the combustion of substances contained in waste materials
焚尸炉
a risk to human health or to the environment caused by a biological source, especially microorganisms
生物危害
a thick, muddy substance often found at the bottom of liquids, like wastewater or industrial fluids
污泥或工业废物
the wastewater or used water that contains various types of contaminants, including human and household waste, from residential, commercial, or industrial sources
濊
a black powdery substance produced by burning materials like wood or coal
https://en.wikipedia.org/wiki/Soot
waste or debris produced by the disintegration or decomposition of organic or inorganic matter
分解产生的废物
a small, discrete particle or substance, especially one suspended in air, such as dust, pollen, or soot
颗粒物
a device in a vehicle's exhaust system that reduces the emission of harmful pollutants by promoting chemical reactions that convert them into less harmful substances
催化转化器
airborne particles, such as dust or debris, that settle after a nuclear explosion or similar event
空气中颗粒物的下降
a protective garment worn by workers to safeguard against exposure to hazardous substances or environments
危险品套装
a durable and lightweight plastic widely used for making bottles and food containers due to its strength and recyclability
聚对苯二甲酸
a soft greyish substance that is resistant to fire and heat and was previously used in the buildings, clothing, etc.
石棉
