The non- process iron not only affects the brightness of pulp, also catalyze the decomposition of hydrogen peroxide.

非过程铁元素的存在不仅影响了纸浆的白度，也引发过氧化氢的无效分解。

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Yet the iron intake is generally higher than what the bat needs, so it has a special process for secreting the excess.

然而，蝙蝠摄入的铁一般比实际需要量大，因此它还具有分泌过剩铁质的特殊过程。

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Steel is an alloy of iron and carbon. Coking coal is a source of carbon in the smelting process.

钢是铁与碳的合金，焦煤便是熔炼过程中碳的来源。

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If things go well for U.S. Steel, the long equity position likely offsets whatever loss you would take on the CDS. U.S. Steel is far from immune to the price impact of Chinese demand, he says, and as a vertically integrated steelmaker it has exposure all along the process from iron ore to finished products.

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Preventing this process using an iron-free, corrosion-resistant alloy barrier is particularly important in a city like Boston, where the air is damp and laden with salt water.

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Helping the process are magnetometers that detect the iron in bombs that rest below the muddy waters.

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