 |
| Proportional-Integral: 114 phrases in 20 subjects |
| Automated equipment | 16 |
| Automatic control | 1 |
| Aviation | 9 |
| Communications | 2 |
| Construction | 2 |
| Electrical engineering | 5 |
| Electronics | 7 |
| Energy industry | 5 |
| Information technology | 1 |
| Makarov | 5 |
| Mechanics | 3 |
| Medical appliances | 1 |
| Nautical | 7 |
| Oil and gas | 5 |
| Programming | 9 |
| Robotics | 10 |
| Sakhalin | 1 |
| Technology | 23 |
| Tengiz | 1 |
| Thermal engineering | 1 |