关于TheHistoryofAirCondi的百科

• TheHistoryofAirConditioners   Thefirstpracticalcoolings...

• 问题详情：TheHistoryofAirConditioners   Thefirstpracticalcoolingsystemforuseinindustry   61   (invent)in1902byWillisCarrierinNewYork,theUSA.Hecontinuedtoimprove   62   （he)inventionand,in1928,developedthefirstairconditionerforhomeuse.In19...
• 2021-03-0313884