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- the coercivity mechanism 矫顽力机理
- The coercivity of soft magnetic materials is generally near to zero point. 软磁材料的矫顽力一般分布于零点附近。
- The coercivity is 192 kA/m and the squareness is about 0.75 when the applied field is parallel to the axis of CoPt nanowire arrays in deposited sample. 当外加磁场与纳米线线轴平行时;测得的矫顽力为192 kA/m;剩磁比为0.;75;
- The coercivity of the milled powder and cold-sprayed coating increased and the permeability decreased with a decrease in average grain size. 粉末与涂层的矫顽力随其晶粒尺寸的减小而增加,而磁导率随晶粒尺寸的减小而减小。
- MnBiRE(RE=Ce,Pr,Nd and Sm) were prepared by vacuum vaporation method. The influence of temperature on the coercivity and Kerr rotation was investigated. 用真空蒸镀方法制备了 Mn Bi RE (RE=Ce、 Pr、 Nd、 Sm)薄膜 ;考察了温度变化对其矫顽力、磁光克尔转角等性能的影响 .
- After the heat treatment, the lattice constants, the size and saturation magnetization of the particles increase, and the coercivity first increases and then decreases. 经过热处理后,样品的晶格常数、晶粒尺寸、比饱和磁化强度增加,而矫顽力先增后减。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The resolution of estimating the coercivity Hc. of soft magnetic materials is poor, if thecoercivity Hc< 1020e and applied magnetic field H > 1040e in VSM measurements. 当软磁材料的矫顿力低于几十奥斯特,甚至十以下奥斯特时,用能产生上万奥斯特外加磁场的VSM去测量时,其精度会受到一定的限制。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- 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.
- In addition, with the precipitation process, a magnetic dead layer will form on the surface of Fe nano-grains, it will severely reducing the magnetization and increasing the coercivity. 再者,因析出之铁微粒尺寸过小造成表面形成磁失效层,将导致样品之磁化量也随时效作用而降低。
- The different characteristics of the coercivity and magnetization reversal mechanisms in the two series of bilayers result from the different microstructures in the CoNi and CoCr layers. 这两种双层膜系列的矫顽力和磁化翻转机理的不同在于CoNi和CoCr的具有不同的微结构。
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- Magnetic anisotropy is one of the most important properties of magnetic materials and it strongly affects the shape of hysteresis loop and controls the coercivity and the remanence. II 磁性纳米粒子 磁学性质对特定方向的依赖性被称为磁晶各向异性,它是磁性材料的一个重要性质,它可以影响磁滞回线的形状以及控制矫顽力等。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- Foreign nationals were asked to leave the country. 外国侨民被要求离开该国。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。