kryptol 双语例句
全部
1·A kind of lead-dioxide electrode was prepared by plating lead dioxide on the surface of kryptol.
其中二氧化铅电极是通过在碳棒上电镀而成的。
全部
1·A kind of lead-dioxide electrode was prepared by plating lead dioxide on the surface of kryptol.
其中二氧化铅电极是通过在碳棒上电镀而成的。