| English | eng-000 |
| mercury diffusion pump | |
| 普通话 | cmn-000 | 水银扩散泵 |
| 普通话 | cmn-000 | 汞扩散泵 |
| English | eng-000 | mercury air pump |
| English | eng-000 | mercury pump |
| English | eng-000 | mercury vapour pump |
| English | eng-000 | mercury-vapour diffusion pump |
| русский | rus-000 | парортутный диффузионный насос |