Influences of vacuum in the melting chamber, chemical composition and specifications of Mo and Mo-Nb alloy feed stock bar growing rate, rotation rate on processing Mo-Nb alloy are analyzed in detail.
对熔炼室真空度、聚焦、原料棒化学成分、尺寸规格、熔炼速度，搅拌速度等对单品制备的影响进行了详细分析。
The technological parameters such as electrolysis current, the rotation speed of grinding wheel and the feed rate etc, have been optimized.
研究了砂轮转速、进给量等工艺参数对石英玻璃表面粗糙度的影响；
The technological parameters such as electrolysis current, the rotation speed of grinding wheel and the feed rate etc, have been optimized.
研究了砂轮转速、进给量等工艺参数对石英玻璃表面粗糙度的影响；
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