近似式 : 35 phrases in 14 subjects |
Artificial intelligence | 1 |
Bridge construction | 1 |
Business | 1 |
Chemistry | 1 |
Cryptography | 1 |
Desert science | 1 |
Earth sciences | 1 |
Engineering geology | 2 |
Metallurgy | 2 |
Oil / petroleum | 1 |
Polymers | 1 |
Space | 3 |
Technology | 18 |
Wind Energy | 1 |