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- magnetic domain theory 磁畴理论
- 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；
- The numerical simulation of time domain with MATLAB/SIMULINK software verifies the correctness of the analysis results using the frequency domain theory. 在MATLAB/SIMULINK环境下进行了时域数值仿真,验证了频域理论分析结果的正确性。
- Magnetic properties of 2J4 alloy by ECAP is hetter than those by cold rolling, ECAP makes the grain of alloy fined and close to single magnetic domain. 由于ECAP方式使晶粒细化，达到或接近单畴结构，使得2J4合金的磁性能优于冷轧条件下的磁性能。
- Magnetic domain is observed by MFM, and samples with thicker Fe layer have larger magnetic domain.The macro-magnetic properties are studied by VSM. 利用振动样品磁强计（VSM）测量样品的磁滞回线可以观察样品的宏观磁学性质，随着Fe层厚度的增加，样品的饱和磁化强度增加，而矫顽力迅速减小，之后趋于饱和。
- The magnetic domain structures of Nd Fe B alloys prepared by the two techniques of powder metallurgy and explosive compaction were also studied using the MFM technique. 并用这种技术观察了粉末烧结和爆炸压制两种工艺制备的 Nd- Fe- B合金的磁畴 ;给出了它们各自不同的畴结构特征 .
- According to the domain theory by Christopher Johnson, before three years old, children have no sense of domain, a differentiation domain, and after three years old, could the domain conflation occur. 根据Christopher Johnson的域重合理论,儿童在三岁以前是域差异阶段,三岁以后是域重合阶段。
- Fig. 12 MFM maps the magnetic domains of the sample surface. 13数位录影带之表面形态（左）及磁力影像（右）
- It can deal with the reasoning in an incomplete domain theory effectively and combine the advantages of approximate reasoning and nonmonotonic reasoning to overcome their limitations. 它能有效地处理不完全领域知识下的推理，结合不精确推理和非单调推理的优点，克服两者的局限性。
- The Ag underlayer makes grains and magnetic domains small and uniform. Ag缓冲层有效地降低了薄膜表面的粗糙度、颗粒和磁畴尺寸。
- Among the magnetic domains, the atoms are transited by the magnetic domain walls. 在磁畴内，原子自旋取向是一致的，磁畴之间由畴壁过渡。
- Exploration on Fundamental Theory of the Forming of the Magnetic Domain 磁畴形成的原理探索
- MFM is an effective method to study magnetic domains and research magnetic materials. 本文利用磁力显微镜研究纳米尺度磁畴的检测方法。
- Thermal activation of magnetic domain 磁畴热激活
- 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。
- Magnetic domains of the TbFe films with different deposition angles were studied by magnetic force microscopy. 本研究工作利用MFM研究了不同溅射角度得到的TbFe薄膜的磁畴结构。
- The self-magnetization and the magnetic domains are two basic properties of the ferromagnetic materials. 自发磁化和磁畴结构是铁磁性物质的两个基本特点。
- An Application of Domain Theory to Logical Design of VLSI Circuits 论域理论在超大规模集成电路逻辑设计上的运用
- Military history is really outside my domain. 我对军队史实在一窍不通。
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
