温差 : 231 phrases in 25 subjects |
Astronautics | 1 |
Automated equipment | 2 |
Aviation | 1 |
Chemistry | 2 |
Construction | 3 |
Drilling | 1 |
Ecology | 1 |
Electrical engineering | 1 |
Electronics | 28 |
General | 59 |
Geology | 1 |
Geophysics | 1 |
Medical | 1 |
Metallurgy | 1 |
Meteorology | 1 |
Microelectronics | 2 |
Military | 6 |
Nuclear and fusion power | 1 |
Oceanography & oceanology | 1 |
Oil and gas | 2 |
Oil processing plants | 19 |
Quality control and standards | 1 |
Refrigeration | 2 |
Technology | 92 |
Thermal engineering | 1 |