spacecraft upgrades

URI: https://gptkb.org/prop/spacecraft_upgrades
4 triples
GPTKB property
Random triples
Subject Object
gptkb:Soyuz_2 upgraded systems for future missions
gptkb:Soyuz_TM-8 Improved life support systems
gptkb:Wentian planned upgrades for future missions
gptkb:Soyuz_25_K implemented after mission