| English thesaurus | |||
| |||
| MOC | |||
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Mechanism Operated : 20 phrases in 10 subjects |
| Agriculture | 1 |
| Animal husbandry | 1 |
| Artillery | 2 |
| Automated equipment | 3 |
| Automobiles | 1 |
| Electrical engineering | 5 |
| Electronics | 2 |
| Energy industry | 1 |
| Information technology | 2 |
| Technology | 2 |