基本解释

• [能源科学技术]氧化精炼

英汉例句

双语例句

• Metallurgical grade silicon is raw materials for organic and electronic uses. The impurities should be reduced through refining treatment, the method of oxidizing is priority now.
  冶金硅是生产有机硅和电子用硅的重要原材料，需精炼处理以降低其中的杂质。
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专业释义

能源科学技术

• 氧化精炼