energy exchange /ENG-ELECTRICAL/
[DE] Energieaustausch
[EN] energy exchange
[FR] échange d' énergie
energy exchange,energy metabolism,energy transformation,transformation of energy /SCIENCE/
[DE] Energieumsatz; Energieumsetzung; Energiewechsel
[EN] energy exchange; energy metabolism; energy transformation; transformation of energy
[FR] métabolisme énergétique; transformation d' énergie; transformation de l' énergie