【美国《保健物理》1984年第46卷第1期第165页报道】美国吸入毒理研究所和洛弗莱斯生物医学与环境研究所的研究人员,对美国三家酸浸铀矿石处理工厂和一家碱浸铀矿石处理工厂黄饼包装操作中的含铀气溶胶,进行了取样分析。取样点到55加仑桶的距离为0.6米,距地面的高度为1.5米,相当于工人进行包装操作时的位置。取样仪器为洛弗莱斯多喷嘴冲击器、点一平面静电 [The United States of America “Health Physics” 1984 the 46th issue No. 1 page 165 report] US Institute of Astrocytes and Los Angeles Institute of Biomedical and Environmental researchers, the United States three acid leaching uranium ore processing plant and Uranium-containing aerosols from an alkali-leached uranium ore processing plant’s yellowcake packaging operation were sampled and analyzed. The distance from the sampling point to the 55-gallon barrel is 0.6 meters and the height from the ground is 1.5 meters, which corresponds to the position of the worker in the packing operation. Sampling equipment for the Los Fletcher nozzle impactor, point a plane static