Operations-Research
| Modell
| Operations Research abbr. | |
| busin. | operations research |
| busin. IT | Operational Research |
| math. | operational research; operations research |
| phys. | operations analysis |
| Modell abbr. | |
| gen. | mockup |
| construct. | dummy; design; make; mold амер.; mould |
| med. | cast |
| tech. | master pattern |
| textile | descriptive model |
| weap. | mark |
| |||
| operations research | |||
| Operational Research | |||
| operational research br.; operations research am. | |||
| operations analysis | |||
| operating characteristic | |||
|
Operations : 2 phrases in 2 subjects |
| Communications | 1 |
| Transport | 1 |