A.溫度高、散熱慢 B.溫度低、散熱慢 C.溫度高、散熱快 D.溫度低、散熱快
A.60°~70° B.70°~80° C.80°~90° D.90°~100°
A.10°~20° B.30°~40° C.50°~60° D.70°~80°