| Subject | Slovene | English |
| econ. | delovanje institucij | operation of the Institutions |
| econ. | delovanje institucije | institutional activity |
| med., chem. | delovanje, ki povzroči točkovno mutacijo | point mutation-inducing activity |
| gen. | delovanje na računalniška omrežja | Computer Network Operations |
| IT, tech. | delovanje po letu 2000 | millennium compliance |
| IT, tech. | delovanje po letu 2000 | Y2K compliance |
| IT, tech. | delovanje po letu 2000 | year 2000 compliance |
| IT, tech. | delovanje po letu 2000 | Y2K compatibility |
| law | delovanje pravosodja | judicial organisation |
| econ. | delovanje skupnega trga | functioning of the common market |
| law | delovanje sodnega sistema | judicial organisation |
| law | delovanje sodstva | judicial organisation |
| environ. | delovanje/učinkovanje tal/prsti | soil function |
| environ. | delovanje v imenu javnosti | public action (Ukrep ali priprave v prid in s soglasjem splošne množice) |
| transp. | delovanje zavor | braking performance |
| gen. | enotno, dosledno in učinkovito delovanje Unije | the unity, consistency and effectiveness of action by the Union |
| transp., mech.eng. | "lega, ki omogoča delovanje motorja" | running position |
| gen. | načela za dobro mednarodno delovanje v nestabilnih državah in razmerah | Principles for good international engagement in fragile states and situations |
| el., sec.sys. | nepravilno delovanje zaščite | incorrect operation of relay system |
| el., sec.sys. | nepravilno delovanje zaščite | incorrect operation of protection |
| el., sec.sys. | neželeno delovanje zaščite | unwanted operation of protection |
| law, IT | organizacija in delovanje službe | organization and operation of the service |
| el., sec.sys. | pravilno delovanje zaščite | correct operation of relay system |
| el., sec.sys. | pravilno delovanje zaščite | correct operation of protection |
| tax. | program Skupnosti za boljše delovanje davčnih sistemov na notranjem trgu | Fiscalis programme 2003-2007 |
| tax. | program Skupnosti za boljše delovanje davčnih sistemov na notranjem trgu | Community programme to improve the operation of taxation systems in the internal market |
| environ. | vzajemno delovanje pesticidov | interaction of pesticides The enhancement of activity of pesticides when they are used in combination with others |
| gen. | zunanje delovanje Unije | the Union's external action |