océan (2) Afrique (2) South Africa (2) Ocean (2) Agulhas Current (2) puits (1) température (1) acte législatif (1) science (1) programme (1) besoin (1) surveillance (1) modèle (1) mesure (méthode analytique) (1) fuite (1) Afrique (1) climat (1) Monitoring (1) Development (1) Bodies (1) Observations (1) Observations (1) Balances (Weighing instruments) (1) Temperature (1) Sharing (1) Science (1) Robots (1) Roads--Interchanges and intersections (1) Rain and rainfall (1) Progress (1)