 |
| |||
| контрольные отверстия (Andy) | |||
| служебные пробивки | |||
| управляющие пробивки (на перфокарте) | |||
| управляющая пробивка | |||
| управляющие пробивки (на перфоленте) | |||
| control holes: 21 phrases in 13 subjects |
| Aviation | 1 |
| Energy industry | 1 |
| Forestry | 1 |
| Gold mining | 2 |
| Mass media | 2 |
| Oil / petroleum | 2 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Shipbuilding | 1 |
| Silicate industry | 1 |
| Technology | 5 |
| Thermal engineering | 1 |