Magnetic SeparatorThis machine USES high quality alnico to absorb magnetic metals form wheat or flour.

磁力分选器采用优质磁钢，强力吸附小麦及面粉中含有的磁性金属物。

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The magnetic nanocapsules with good physicochemical performance are obtained through vaporizing various magnetic metals in the methane atmosphere.

在甲烷气氛中蒸发各种磁性金属可获得具有良好物理化学性能的磁性纳米胶囊。

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Since a magnetic field changes the resistance of ordinary metals by only a fraction of a percent, they dubbed this phenomenon "giant magnetoresistance," or GMR.

由于磁场变化对普通金属只会造成远远不到百份之一的电阻变化，这种现象被称为“巨磁电阻”或巨磁阻gmr。

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Their prototype is made of non-magnetic metals so can be used near magnetic imaging equipment and has been programmed to make up to 100 adjustments per second to be ultra precise in its movements.

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Another group of commodities industrial metals seems to be exerting a magnetic force on some unusual targets.

WSJ: The Intelligent Investor: Why Your Stocks Are Acting Like Commodities