讨论了反电极铂的两种制备方法：电化学法（恒电流法）和热分解法；
The two kinds of preparation methods of the counter electrode (platinum) were discussed: electrochemical (constant current law) and thermal decomposition.
讨论了反电极铂的两种制备方法：电化学法（恒电流法）和热分解法；
The two kinds of preparation methods of the counter electrode (platinum) were discussed: electrochemical (constant current law) and thermal decomposition.
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