“铁磁性”造句

严格区别铁磁性与顺磁性物质有时是很困难的.
It is sometimes difficult to draw the line separating ferromagnetic from paramagnetic substances.

是否能制造出室温下的铁磁性半导体?
Can we make semiconductors that are ferromagnetic at room temperature?

应力对铁磁性钢材磁感应频谱的影响.
Stress Effect on the Spectrum of Magnetic Induced Waveform in Ferromagnetic Steels.

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