Linux kernel newbies em português

With the rapid development of furnace industry, in recent years, tank bottom of glass furnace in some glass factory is often reported to have leakage event. The main reasons of leakage is that the bottom structure of the pool is not effective to prevent the drilling of glass liquid or caused by metal particles which drill down and cause erosion. So tank bottom which can prevent glass liquid from drilling up and metal particles from drilling down is required.