english: But our oxygen was going down faster than our CO2 was going up, which was quite unexpected, because we had seen them going in tandem in the test module.
non_english: Ali količina kiseonika je brže opadala nego što je količina ugljen-dioksida rasla, što je bilo potpuno neočekivano. Zato što su se njihove količine u Test Modulu kretale u tandemu.