• 元素在微波萃取条件下出率

    The leaching recovery of vanadium is very low.

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  • 假如迟了但每一天都下雨会做啥

    It rained every day of your holiday?

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  • 铸铁食盐水汽蚀能力。

    Cast iron containing vanadium has good cavitation resistance in salt solution.

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  • 因此铁水应该采用炉脱硫工艺

    Therefore, external desulfurization technology is needed for the hot metal.

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  • 主要用于钢铁工业中。

    Vanadium is mainly used in steel and iron industry.

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  • 石煤中提取V2O5获得重要途径

    Extracting V2O5 from stone coal is a important method to get vanadium.

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  • 什么

    What is Vanadium?

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  • 生产工具钢、耐热的一重要中间合金,目前主要采用铝热法生产。

    Ferrovanadium is a kind of important transitional metal alloy for the tool steel, refractory steel.

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  • 生产工具钢、耐热的一重要中间合金,目前主要采用铝热法生产。

    Ferrovanadium is a kind of important transitional metal alloy for the tool steel, refractory steel.

    youdao

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