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- Development of an Instrument for the Dynamic Observation of Magnetic Domain 磁性材料磁畴动态观测仪的研制
- observation of magnetic domain 磁畴观测
- Observation of magnetic lines of force in magnetic microfield by clectron holography[J]. 引用该论文 马建;傅淑芬;陈建文;王之江;曹涵清.
- Thermal activation of magnetic domain 磁畴热激活
- Polymerization model of magnetic domain 磁畴聚合模型
- The results show that the characteristics of magnetic domains vary with alloy compositions. 结果表明 ,样品磁畴形貌及磁衬强度均随磁体成分不同而变化。
- In this paper, the using of Magnetic Force Microscopic (MFM) was introduced andthe transformations of magnetic domains were investigated by MFM. 本论文的工作主要分为两个方面:对磁力显微镜及其检测方法本身的研究和使用磁力显微镜研究薄膜磁畴结构的变化。
- It is said that James Watt's observation of steam issuing from a kettle gave birth to the idea of the steam engine. 据说,詹姆斯·瓦特对水壶蒸气的观察使他产生了发明蒸汽机的想法。
- In case of coercivity versus grain size dependence, however, two effects overlap: one valid for bulk materials and the other appearing when grain sizes approach the sizes of magnetic domains. 然而,一旦矫顽磁力依赖了粒径的尺度,将会出现两种效应的叠加:一种效应将在大块材料中出现,而其它效应则在粒径接近磁性域的尺度时出现。
- The opposite poles of magnets attract each other. 磁体的相反两极相互吸引。
- Divination by the observation of water. 水占术通过观察水来预言
- The observation of nature is important in science. 在科学中,观测自然是很重要的。
- These advantages make MFM the most widely used magnetic domain observation technique soon after its invention. 包括:(1)利用磁力显微镜研究了三种不同材料的微晶结构和磁畴结构,分析了微晶结构和磁畴结构与其磁性的关系,讨论了其矫顽力机制,分析了其磁性变化的原因;
- Acute observers of the human comedy. 对人间喜剧敏感的观察者们
- It is a kind of magnetic measurement tool. 那是一种磁场测量仪器。
- Pollen morphology observation of Pyrus L. in China. 我国梨属植物花粉形态观察.
- The worker was praised for his observance of the rules. 这个工人因为严格遵守规则而受到了表扬。
- The experimental result of M-H indicates that the coercivity is weak in doped Dy system. It is suggested that the peak of magnetization comes from the rotation of magnetic domains in Dy-O-Dy sublattice. 用替代离子的磁性效应对磁结构的变化规律进行了解释;La(Dy)亚晶格的磁畴旋转导致出现磁化强度峰.
- Her interest in natural history was confined to observation of the crow's feet gathering round her eyes. 她对博物学的兴趣,只限于观察聚集在她的眼尾周围的“鸦爪”。
- The Present State and Perspective for the Phys of Magnetic Domain Walls and the Bloch Line Memory 磁畴壁物理和布洛赫线存贮器研究现状和前景