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句对齐列表 共 16269 个结果  
序号 中文 英文 操作
3941 蓄意事件化学品释放石油火灾 Deliberate events: Chemical release and oil fires
3942 2022年4月14日 | 问答 14 April 2022 | Q&A
3943 1. 石油和石油产品着火时会释放有毒化学物质吗? 1. Are toxic chemicals released during oil and oil products fires?
3944 石油和石油产品着火时会将有毒化合物释放到空气中,生成几百米高的滚滚黑烟,随风飘散几百公里。 Toxic compounds can be released into the air during fires of oil and oil products.
3945 火的燃烧效率(烟羽中有毒化合物少)、烟气中污染物的性质和数量取决于当地的风和天气条件。 The generated plum can rise to several hundred meters and dispersed on hundreds of kilometers downwind.
3946 石油引发的火灾会持续数天,而且难以扑灭 Fires combustion efficiency (less toxic compounds in plum), the nature and amount of the smoke’s pollutants depend on local winds and weather conditions.
3947 石油燃烧会产生多种污染物,如烟灰(主要是碳)和气体(主要是二氧化碳、一氧化碳、二氧化硫、氮氧化物、挥发性有机化合物[如苯]、多环芳烃、硫化氢和酸性气体[如硫酸])。 Fires involving oil can last for several days and be difficult to extinguish.
3948 火灾可能会产生刺激性、腐蚀性和/或有毒气体,尤其是当火灾发生在储存或使用其他化学品的工业场所时。 Burning oil produces a wide range of pollutants, such as soot (mostly carbon) and gases (mainly carbon dioxide, carbon monoxide, sulfur dioxide, nitrogen oxides, volatile organic compounds [e.g., benzene], polycyclic aromatic hydrocarbons, hydrogen sulfide, and acidic gases [e.g., sulfuric acid]).
3949 2. 石油和石油产品着火时释放的化学物质对健康有什么危害 2. What are health hazards of chemicals released during oil and oil products fire?
3950 石油燃烧产生的烟气含有可能对人体有毒害作用的气体和颗粒物。 The smoke emitted from oil combustion contains gases and particulates that may have toxic effects on our bodies.