Collect the powder as was done with mercury beads.
收集粉末的步骤同收集水银珠子一样。
2
The body is freeze-dried in liquid nitrogen, then vibrated so that it dissolves into a fine powder. Further processes evaporate water and remove things like mercury.
它将经过液氮冷冻干燥后的尸体进行振动，尸体便溶解为超微粒，然后近一步蒸发掉水并去除像汞之类的物质。
3
Dental amalgams, the silver-colored material used to fill teeth after removal of a cavity, include liquid mercury and a powder that contains silver, tin, copper, zinc, and other metals.