| Subject | English | Serbian Latin |
| opt. | bidirectional device | bidirekcioni uređaj |
| opt. | bidirectional device | dvosmerni uređaj |
| chem. | bidirectional discharge | pražnjenje u dva smera |
| chem. | bidirectional laminate | slojasta plastika sa dvosmernim usmerenjem vlakana |
| airports | bidirectional light | dvosmerna svetiljka |
| comp., MS | bidirectional prediction | dvosmerno predviđanje (A compression technique in which some images are predicted from the picture immediately preceding and following the image) |
| polygr. | bidirectional printer | štampač u oba smera |
| polygr. | bidirectional printer | dvosmerni štampač |
| opt. | bidirectional transmission | dvosmerni prenos |
| chem. | bidirectional transport | dvosmerni u dva reda prenos |