This article summarized the high polymer microballoons in the medical engineering application, introduced the magnetic high polymer microballoons emphatically.

本文综述了高分子微球在医学工程中的应用，其中着重介绍了磁性高分子微球。

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Zinnwaldite can be separated effectively by the high gradient magnetic separation from the tailing.

采用高梯度磁选可将铁锂云母从尾矿中有效分离。

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High in the polar regions, the lines of magnetic force point almost straight upwards.

在极地的高空，磁力线几乎是垂直指向上方。

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"It includes three hundred million dollars to buy new cars for the government, eight billion dollars for high-speed rail projects, such as a 'magnetic levitation' line from Las Vegas to Disneyland, and one hundred forty million dollars for something called 'volcano monitoring.'

VOA: special.2009.02.27

It is also a vital component of high-voltage wires, magnetic coatings for high-density hard disk drives, fiber optics, fiberglass, catalytic converters and spark plugs.

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Large stars end in the more spectacular explosions known as supernovae, which generate fast-moving particles in extraordinarily high magnetic fields.

BBC: Gamma rays from nova explosion surprise astronomers

The high energies at which they're created and the speed at which they grow has protected their secrets for some time, but researchers at Florida State University and the National High Magnetic Field Laboratory finally think they've got it figured out.

ENGADGET: Alt-week 8.4.12: buckyballs, bosons and bodily fluids Alt