A、空氣溫度降低時(shí),相對(duì)濕度將逐漸增高 B、空氣溫度降低時(shí),相對(duì)濕度將逐漸降低 C、空氣溫度升高時(shí),相對(duì)濕度將降低 D、空氣溫度降低時(shí),相對(duì)濕度不變
A.小于0.4W/(m*K) B.小于0.3W/(m*K) C.小于0.2W/(m*K) D.小于0.1W/(m*K)
A.輻射 B.對(duì)流 C.導(dǎo)熱 D.傳熱