A.0.008mg/L B.0.005mg/L C.0.010mg/L D.0.002mg/L E.0.02mg/L
A.鈰鹽 B.鐵鹽 C.錳鹽 D.鑭鹽 E.鐠鹽
A.100±5℃ B.100±2℃ C.110±2℃ D.180±3℃ E.105±3℃