| Subject | English | Bulgarian |
| chem. | cold extractor | възел за студено екстрахиране |
| chem. | cold extractor | студен екстрактор |
| construct. | core extractor | ядкоизваждач |
| comp., MS | entity extractor | извличане на обекти (A content processing feature that extracts information from unstructured text in an item and stores that information as additional managed properties for the item. The additional managed properties can be used to refine results) |
| agric. | extractor cylinder | назъбен барабан |
| agric. | oil extractor | маслоотделител |
| construct. | pile-extractor | пилотоизваждач |
| tech. | seed-extractor | отделител на семена |
| gen. | vacuum extractor | водоструйна помпа |