33.下列何種熱傳遞(Heat transfer)形式,必須透過物體的直接接觸?
(A)傳導(Conduction)
(B)對流(Convection)
(C)輻射(Radiation)
(D)擴散(Diffusion)

答案:登入後查看
統計: A(96), B(17), C(2), D(2), E(0) #1199894