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- 19:02, 20. Okt. 2012 (Unterschied | Versionen) . . (+3.508 Bytes) . . N Mechanical Air Conditioners - Part I - Operating Principle1820169 (Die Seite wurde neu angelegt: „Common ACs, that we see almost everywhere on this globe, is actually, the mechanical type of AC unit. If we were to be very meticulous in the naming structure,…“) (aktuell)
