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在评价大气污染物的作用时,职业病的资料可给予重大的帮助。当然,关于慢性中毒的报道对大气卫生问题有很大的意义,因为在大气污染物影响下,产生急性中毒的可能性是少的。因石油产品慢性中毒的症状和中毒的明显程度首先决定于所炼制之石油的特点。在低硫石油的石油产品作用下,第一步出现烃类中毒的临床症状,在含硫石油和高硫石油产品慢性中毒发病中起着主要的作用。
In assessing the role of air pollutants, information on occupational diseases can be of great help. Of course, reporting on chronic poisoning is of great importance to the health of the atmosphere, as there is little likelihood of acute poisoning under the influence of atmospheric pollutants. The obvious degree of symptoms and poisoning due to chronic poisoning of petroleum products depends first and foremost on the characteristics of the oil being refined. Under the action of petroleum products of low sulfur petroleum, the first step is the clinical symptom of hydrocarbon poisoning, which plays a major role in the pathogenesis of chronic poisoning of sulfur-containing petroleum and high-sulfur petroleum products.