| |||
比例-微分-比例-积分 |
proportional-derivative-proportional-integral : 24 phrases in 12 subjects |
Artificial intelligence | 1 |
Automatic control | 2 |
Aviation | 1 |
Earth sciences | 2 |
Electric machinery | 1 |
Electronics | 3 |
General | 1 |
Hydroelectric power stations | 1 |
Refrigeration | 3 |
Space | 2 |
Technology | 4 |
Telecommunications | 3 |