| Subject | English | Romanian |
| environ. | behaviour of substances Reactivity of a compound depending on the structure of the molecules | comportamentul substanţelor |
| environ. | behaviour pattern A relatively uniform series of overt activities that can be observed with some regularity | model comportamental |
| transp., tech., law | burning-behaviour test | încercarea rezistenței la foc |
| polit., gov. | Code of good administrative behaviour for staff of the European Commission in their relations with the public | Codul bunei conduite administrative pentru personalul Comisiei Europene în relațiile cu publicul |
| polit., gov. | Code of good administrative behaviour for staff of the European Commission in their relations with the public | Codul bunei conduite administrative |