论文部分内容阅读
石棉工业正在发生意外的变化。10年来,石棉总收入第一次有了上升。生产厂家宣称,1988年的石棉销售额比1987年增加了6％。他们预计1989年会增加更多,大约为8％～10％。
The asbestos industry is undergoing unexpected changes. In the past 10 years, total asbestos income has risen for the first time. The manufacturer claimed that sales of asbestos in 1988 increased by 6% compared with 1987. They expect to increase more in 1989, about 8% to 10%.