Metals and other inorganic materials that do not turn into gas fall to the bottom of the chamber as molten slag.
金属和其他不能变成气体的无机材料，则会作为熔渣落到箱底。
2
Metals and other inorganic materials that do not turn into gas fall to the bottom of the chamber as molten slag. Once it has cooled, this slag can be used to make bricks or to pave roads.
金属以及其它不能转化为气体的无机材料会落在密室的底部，成为熔渣，冷却下来可以用来作砖或铺路。
3
When the gas is cooled, any hazardous elements in the waste end up sealed in a glassy slag that is safe to put into landfill.