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压力场 |
pressure field : 24 phrases in 14 subjects |
Automobiles | 1 |
Aviation | 1 |
Desert science | 1 |
Drilling | 2 |
Ecology | 1 |
Engineering geology | 1 |
Metallurgy | 2 |
Mining | 1 |
Oil / petroleum | 1 |
Rail transport | 1 |
Refrigeration | 1 |
Space | 1 |
Technology | 9 |
Wind Energy | 1 |