求翻译：针对铝合金中间合金冶炼制备工艺复杂、成本高、微量元素的实收率低，难以确保合金中微量元素的含量和避免吸气和偏析等缺点，本文提出利用氧化锆，氧化硼，氧化铝直接在电解槽中电解Al-Zr-B合金的工艺方案是什么意思？

For aluminum alloy intermediate alloy smelt preparation process is complex, and the high cost of the trace elements of the paid-up rate is low, it is difficult to ensure that the content of trace elements in the alloy, and to avoid suction and segregation shortcomings, this paper proposes the use of

Center for aluminum alloy smelleding complex preparation technology, high cost, trace elements of real-time rates, low alloy, it is difficult to ensure that the nutrient content and inspiration and to avoid such shortcomings, this article analyzes the zirconium oxide, aluminum oxide, boron oxide in

In view of the aluminum alloy intermediate alloy smelting preparation craft complex, the cost high, the trace element casting yield is low, guarantees in with difficulty the alloy the trace element content and avoids inspiring and shortcomings and so on segregation, this article proposes the use zir

Preparation technology for aluminum alloy smelting complex, high costs and low collection rate of trace elements, it is difficult to ensure that the content of trace elements in alloy and avoid disadvantages such as suction and segregation, this article made use of zirconium oxide, boron oxide, Al-Z

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