| Term: | Cryogenic temperature |
| Definition: | In international materials science, this term refers to temperatures generally below -50 degrees Celsius, but usually to temperatures within a few degrees of absolute zero (-273 degrees Celsius). |
| Term: | Cryogenic temperature |
| Definition: | In international materials science, this term refers to temperatures generally below -50˚C, but usually to temperatures within a few degrees of absolute zero (-273˚C). |