| |||
Temperaturreduktion f | |||
Temperaturabnahme f; Temperatursenkung f | |||
Temperaturabsenkung f; Temperaturerniedrigung f |
temperature reduction: 8 phrases in 5 subjects |
Coal | 2 |
General | 2 |
Metallurgy | 1 |
Natural resourses and wildlife conservation | 1 |
Technology | 2 |