可编程只读存储器 : 104 phrases in 15 subjects |
Air defense | 1 |
Automobiles | 8 |
Aviation | 11 |
Computer numerical control | 1 |
Data processing | 1 |
Electronics | 42 |
General | 1 |
Information technology | 11 |
Mathematics | 1 |
Multimedia | 1 |
Project management | 2 |
Refrigeration | 2 |
Space | 12 |
Technology | 1 |
Telecommunications | 9 |