我厂供销科磨粉班, 使用轮碾机加工各种冶炼 用粉料,生产过程中产生 大量粉尘。无产阶级文化 大革命前,由于刘少奇修 正主义路线的干扰,粉尘 危害一直没有很好解决。 那时“粉尘四散扬满场, 工场像个大雾洋,十二层 口罩没用场,附近居民也 受影响。”甚至个别工人得 了矽肺病。 Division I mill supply and marketing milling class, the use of wheel milling processing of various smelting powder, produce a lot of dust in the production process. Prior to the Great Proletarian Cultural Revolution, dust hazards have not been well resolved because of the interference of the revisionist line of Liu Shaodie. At that time, “the dust spread over the field, the workshop was like a foggy ocean, the 12-layer mask was useless and the residents in the neighborhood were affected.” Even individual workers have had silicosis.