åēéĄ:ããããĄãĄđããã
()
ãčäēēæĻéãĒã¤ããŦãŗã¸ãŖãŧããŽäģéąãŽčĻæ
čŠŗį´°ããŧã¸(21)ãįēãããäģéąã¯ããåããã§ãã
Kelvin.ãããŽããąã§ãããããŗã
ããąã¨ãããĒ ããããĄãĄđã -