upgrading /IT-TECH,TECH/
[DE] Ausbau (der Hardware)
[EN] upgrading
[FR] amélioration; upgrading
upgrading /INDUSTRY,INDUSTRY-METAL/
[DE] Vergütung
[EN] upgrading
[FR] amélioration
grading-up,upgrading /SCIENCE/
[DE] Veredelungskreuzung
[EN] grading-up; upgrading
[FR] croisement d' amélioration