| |||
main component | |||
principal component |
主分量 : 35 phrases in 11 subjects |
Artificial intelligence | 4 |
Business | 2 |
Earth sciences | 14 |
Electronics | 1 |
Mathematics | 1 |
Metallurgy | 2 |
Oil / petroleum | 2 |
Packaging | 1 |
Space | 1 |
Technology | 6 |
Textile industry | 1 |