短语词组短語heat -loss 熱損失heat energy loss 熱能損耗axial heat conduction loss 軸曏導熱損失heat dissipation loss 散熱損失heat resistance loss 熱阻損失heat transfer loss 傳熱損失;傳導過程中的各種損失heat conduction loss [熱]導熱損失 返回 heat loss