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目前全世界用于生产和生活中的有机溶剂有8万种之多,不断增加的有机溶剂的确改善了现代人的生活,无疑也给人们带来了健康的危害。近几年来,在我国各地有机溶剂
At present, there are 80,000 kinds of organic solvents used in production and life all over the world. Increasing organic solvents have indeed improved the life of modern people and undoubtedly have brought health hazards to people as well. In recent years, organic solvents throughout our country