| English | eng-000 |
| coefficient of thermal transmission | |
| 普通话 | cmn-000 | 传热系数 |
| English | eng-000 | coefficient of heat transfer |
| English | eng-000 | coefficient of heat transmission |
| English | eng-000 | heat transmission coefficient |
| English | eng-000 | heat-transfer coefficient |
| русский | rus-000 | коэффициент теплопередачи |