磁化强度

The calculated saturated magnetization of Fe0.99Ni0.01N is approximate to the experiment value.

计算了 Fe0.99Ni0.01N多晶粉末的饱和磁化强度，结果与实验值很接近。

The major results about magnetic petrology of high-grade terrenes of Archean shield areas in the world are reviewed in this article,focusing on the relationship between rock magnetism and deformation, and metamorphism and intensity of magnetization of continental lower crust and its origin.

综述国际上有关太古宙高级地体磁性岩石学研究的主要成果，侧重高级地体岩石磁性与变形、变质等级的相互关系及大陆下地壳磁化强度及其成因机制等；提出了有关高级地体岩石磁性研究中值得注意的几个问题。

Since the atomic radius of cerium or yttrium is at the border between the Th〓Ni〓-type and the rhombohedral Th〓Zn〓type structure, the influence of different annealing temperatures on the crystal structure of Ce〓Co〓 and Y〓Co〓 compound was clarified.

测量并获得了这些化合物的晶体结构类型、点阵常数、晶胞体积、居里温度、在5K和300K时化合物的饱和磁化强度和每个Co原子的平均磁矩、各向异性场、各向异性常数、自旋重取向温度以及补偿温度等，并获得了相应化合物的磁相图。

Effects of the deposits thickness and heat treatment temperature on the coercive force and specific saturation magnetization were investigated.

通过化学镀方法获得纳米晶Co-B合金，分别研究了沉积层厚度和热处理温度对其矫顽力和比饱和磁化强度的影响。

After analyzing demagnetization factor and magnetization intensity of wear debris with different morphology, the effect of the wear debris morphology on the equivalent inductance of inductive wear debris sensor is studied.

通过对不同形态磨粒的退磁因子、磁化强度以及磁化场的分析，研究磨粒形态对电感式磨粒传感器线圈等效电感的影响。

And ways to choose magnetization magnetization is the key magnetization.

选择磁化方式和磁化强度是磁化的关键。

With the sinusoidal model of magnetization utilized,a simple expression of demagnetizing energy of an infinitely long ferromagnetic nanostripe is derived.

采用磁化强度分布的正弦模型，推导无限长铁纳米带退磁能的简单表达式，结合数值计算，得到生长在W(110)表面上双原子层铁纳米带初始态磁化强度的周期和纳米带宽度的关系，结果与实验相符。

We first prove a formula to calculate the magnetic field in the internal region of magnetized objects on the viewpoint of magnetization, and then use the formula to define the point-function demagnetizing tensor and also prove some properties of the tensor. Finally we use this formula to construct a new method to predict the induced magnetic field of naval vessels in a nonuniform applied field, and we call it 'the Magnetization Method', in which the point-function demagnetizing tensor is used.

首先证明了一个基于磁化观点的铁磁物体内部磁场强度计算公式，随后通过该公式导出了点函数去磁张量的概并证明了它的一些性质，最后利用此公式构造了一个预测非均匀外场中舰船感应磁场的新方法——磁化强度法，且在该方法中用到了点函数去磁张量。

First, the effects of magnetic RAM relaxation time and the rise-time of incident pulse signal on reflection signal are discussed, the relationship between the rise-time of incident pulse and relaxation time based on the energy of reflection signal is revealed. Then, the effects of magnetic hysteric, susceptibilities and saturation upon reflection signal are analyzed, the results reveal the reflection of RAM target and UWB signal design. In the meantime, dielectric relaxation time effect about dielectric RAM target is analyzed simply, and the effects of relaxation time and the width of incident pulse upon reflection signal are probed. Finally, a few RAM targets are measured in the chamber using the impulse radar experiment system which is developed by the team of anti-stealth impulse radar on Department of Electrical Engineering, National University of Defense Technology. The experimental results show the similarity of the rule of echos with the theory. From the compared results of different tagets, we concluded, compared with 15% wideband sinusoidal signal, the impulse signal has increased 10～12dB energy from the same loaded RAM target; this, in turn, shows the nonlinear effects of RAM to the echoes, and the potentiality of the impulse signal to RAM targets.

首先分析了磁性RAM的弛豫时间及入射脉冲信号的上升时间对反射信号的影响，从反射信号能量角度出发，给出了入射脉冲上升时间与弛豫时间的关系；接着分析了磁性RAM的磁滞特性、磁化率及磁化强度对反射信号的影响，给出了RAM目标辐射和有关UWB信号设计的一般性结论；其次，对介电RAM的弛豫时间效应作了简单的分析，探讨了介电弛豫时间及入射脉冲宽度对反射信号的影响；最后利用国防科技大学电子技术系&反隐身冲激雷达技术研究组&研制的冲激雷达实验系统，在微波暗室中对几种不同的RAM目标进行了测量，结果表明：其反射波形的基本规律与上述理论分析相一致；从各种不同目标回波的能量对比结果得出，涂覆RAM目标对冲激信号的吸收比15％带宽的正弦信号要小10～12dB，证实了RAM的非线性效应对回波的影响，也证实了冲激信号反隐身的潜力。

Forming mechanisms of the spin glass state and re-entrance phenomenon of B2 type FeAl compound were analyzed, and it was thought that different mechanisms existed in FeAl compounds with various ranges of compositions such as indirect exchange interaction, short-range ordering of partial atoms, and finite and infinite radical coexistence.

研究了不同成分的B2型FeAl化合物磁化强度与外场的关系、磁化强度与温度的关系、磁滞回线的特点，分析了B2型FeAl化合物自旋玻璃态、再进入现象的形成机制，认为FeAl化合物不同成分范围内应存在不同机制如间接交换作用、部分原子短程有序、有限、无限原子集团作用并存。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。