采用碳酸氢铵法由粗氧化锌制备纳米活性氧化锌。

The preparation of nanometer active zinc oxide from crude zinc oxide by ammonium bicarbonate method was introduced.

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采用碳酸氢铵法由粗氧化锌制备纳米活性氧化锌。

The preparation of nanometer active zinc oxide from crude zinc oxide by ammonium bicarbonate method was introduced.

youdao