programme ECOS
| Ouverture
| programme Ecos | |
| construct. mun.plan. | ECOS-programma |
| ouverture | |
| arts. | opening |
| fin. | aanvang van de beurs |
| industr. construct. | openen |
| industr. construct. met. | werkopening |
| life.sc. | gat; passage; beschrifting,losstaand van de achtergrond |
| life.sc. coal. | dikte |
| med. | het ontvouwen; maskergat |
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| ECOS-programma n | |||
|
programme ECOS : 1 phrase in 1 subject |
| Economics | 1 |