A mixture of aluminum powder and iron oxide is ignited by a magnesium strip, producing iron and aluminum oxide.

铝粉与氧化铁混合物由镁条点燃，生成铁和氧化铝。

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The new progress in magnesium strip roll casting is dwelled on, other magnesium plate and strip producing technologies are summarized in this part.

这里详述了镁合金板带的双辊铸轧技术进展情况，概述了镁合金板带的其他生产工艺。

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The microstructure of AZ31 magnesium alloy strip has been analyzed.

对铸轧状态AZ 31镁合金显微组织进行分析。

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The R830 looks the same, though it has a strip on the edge of the lid that looks like it's made of magnesium alloy, but is actually plastic -- a material that's expected to improve the signals of the the various antennae housed underneath it.

ENGADGET: Toshiba puts its business laptops on a diet, intros the Portege R830, Tecra R840, and Tecra R850