物体在磁场中,有三种反应: 铁磁性(Ferromagnetic):易被磁场磁化成强磁性,例如铁钴镍等铁磁性物质。 顺磁性(Paramagnetic):磁化量非常微小,其方向与外加磁场一致。
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ferromagnetic superconductor 铁磁超导体
ferromagnetic substance 铁磁性物质 ; [等离子] 铁磁物质 ; 铁磁性材料
ferromagnetic resonance [物] 铁磁共振
retentive ferromagnetic material 顽磁性铁磁材料
ferromagnetic polymer [高分子] 铁磁聚合物
ferromagnetic body 铁磁物质 ; 铁磁体 ; 铁磁性材料
ferromagnetic amplifier [电子] 铁磁放大器
non-retentive ferromagnetic material 非顽磁性铁磁材料 ; 非顽磁性铁磁
It was found that, for the soft ferromagnetic metal–C granular films (Co, Fe, FeN)-C(N), the phase segregation between metal particles and C matrix, particle size control and interparticle interaction determine the magnetic properties and reversal mechanism of samples.
通过对软铁磁性金属-碳基(Co, Fe, FeN)–C(N)颗粒薄膜的研究,发现在颗粒薄膜中,颗粒与母体间的相分离、颗粒尺寸和颗粒间的相互作用决定样品的磁性质和磁化机制。
参考来源 - 磁性纳米颗粒薄膜的微观结构、磁性质和输运特性·2,447,543篇论文数据,部分数据来源于NoteExpress
When they gradually increased the repulsive forces between the atoms, they observed several features indicating that the gas had become ferromagnetic.
他们利用红外线激光束捕获超冷锂原子气团,将其冷却到仅比绝对零度高亿分之十五开尔文。 当逐渐增加原子间斥力时,研究人员观察到的几个现象表明气体已经变得具有强磁性。
It is suggested that wearers of cardiac pacemakers, ferromagnetic implants and implanted electronic devices should avoid locations where the field exceeds 0.5 mT.
建议植有心脏起搏器、铁磁植入器和植入电子器件的人回避超过0.5 mT的静电磁场。
In this device, a small voltage would switch the semiconductor between nonmagnetic and ferromagnetic states.
在此元件中,稍微施加电压即可使半导体在非磁与铁磁两种状态之间切换。
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