| |||
fixed storage | |||
non-erasable store |
固定存储 : 54 phrases in 12 subjects |
Air defense | 3 |
Automobiles | 2 |
Aviation | 1 |
Business | 2 |
Construction | 1 |
Economy | 2 |
Electronics | 10 |
Information technology | 12 |
Mathematics | 2 |
Metallurgy | 3 |
Space | 5 |
Technology | 11 |