Zazzabi a cikin bututun turbine ...
Directors
A bayyane yake cewa bututun turbine yana yin zafi, amma yaya zafi yake yi?
Kuma ta yaya ke rarraba zafin jiki akan tsayi, na auna hakan tare da bambance-bambancen bututu biyu na turawa, tare da lebe da mazurari.
Ci gaban IG (http://www.ig-development.de)
IG Modellbau (http://www.ig-modellbau.de)
Sautin sauti na kyauta daga Frametraxx