加上磁场后，两个铁层都被磁化，假如是上方向，那么所有下自旋的电子移动通过整个样本都没有散射。
With the magnetic field turned on, the iron layers both magnetize, say, in the spin-up direction, so all of the spin-down electrons move through the entire sample without scattering.
第一代MRAM的数据写入方式主要是向导线中通电使其周围产生磁场，从而改变邻近的存储单元的磁化程度。
Most MRAMs that are now being developed write data by applying the magnetic field generated by a current running through a wire near a tunneling magnetoresistive element to change the magnetization.
其一是，放在磁场中，它就会产生著名的相对论量子霍尔效应。这（为你的分析家发危险工作津贴）意味着准粒子存在于磁化的石墨烯中。
One of these is that if it is placed in a magnetic field it exhibits a phenomenon known as the relativistic quantum Hall effect.
MRI是将患者置于某一强磁场中，该磁场可让患者机体原子核（其运动类似于磁化的陀螺）顺着磁场方向排列。
In MRI, the patient is placed in a strong magnetic field that causes some of his body's atomic nuclei, which act like tiny magnetised spinning tops, to align themselves with the field.
当岩浆从中海脊下涌起的时候，岩浆中的磁铁矿物质按地磁场的方向被磁化。
As magma rises under the mid-ocean ridge, ferromagnetic minerals in the magma become magnetized in the direction of the magma become magnetized in the direction of the geomagnetic field.
论文最后分析了理论计算公式，研究和讨论了剪切应力与粒子体积分数、外加磁场强度和粒子的磁化强度的关系。
Finally in this paper the theoretical formula is analyzed, and the effects of the particle volume fraction, particle magnetization and the external magnetic field onthe shear stress are studied.
手表里有个部件叫游丝，这东西最怕的就是磁场，手表在靠近磁铁后，游丝会被磁化。
Watch has a component called gossamer, this thing is most afraid of watch in the magnetic field near a magnet, spring will be magnetized.
所有的区域都有磁场，防止磁化工具。
The magnetic field is without any stray fields, preventing magnetization of the tool.
计算和分析了电子的能谱和基态磁化强度随周期磁场的各个参数的变化，并与均匀磁场中的情况进行了比较。
The energy spectrum and the ground state magnetization of electron are calculated and analyzed, and are compared with the situation in uniform magnetic filed.
第四、研究了磁场、温度、电输运和磁化的测量方法，并研制了适合于脉冲磁场测量的样品杆。
Fourthly, measurement methods of magnetic filed, temperature, transport and magnetization were researched. A sample holder used to electrical transport was prepared.
换句话说，即使在没有任何外磁场的情况下，每个磁畴也自发地磁化到饱和。
In other words, each domain is spontaneously magnetized to saturation even in the absence of any external field.
对于均匀线性和各向同性的介质，通过计算两种特殊位形的磁场分布，得到其介质界面连续分布的磁化电流可用分立的镜象电流来代替。
Two kinds of magnetic field distribution are discussed and the result show magnetizing current on interface can be replaced with discrete mirror image current for uniform, linear and isotropic medium.
由于磁性矿物受当时磁场作用往往呈定向排列，导致岩石磁化率各向异性，反映了岩石的磁组构特征。
The anisotropy of rock magnetic susceptibility, caused by the oriented arrangement of magnetic minerals effected by then magnetic field, reflects the feature of the rock magnetic fabric.
石英表虽然没有被磁化的问题，但却有在强磁场中停走的可能。
Although the quartz watch has not been magnetized, but there is a strong magnetic field in the possible to stop.
在一定时间内磁化时间越长，吸收峰处吸光度增加越多，磁场强度越大对吸收曲线影响越显著。
The influence is more distinct on absorbance curve with the stronger magnetic field, and the absorbance at the crest more increases with the longer magnetized time.
岩浆冷却并凝固下来后，地磁场的方向和磁极被保留在磁化了的火山岩中。
When the magma cools and solidifies, the direction and the polarity of the field are preserved in the magnetized volcanic rock.
通过实验分析，研究磁流体的磁化性能及其流经几种特殊结构磁场时所表现出的粘磁特性。
Experimental investigations were made on the magnetization behavior of magnetic fluid and its visco-magnetic characteristics when flowing over several kinds of magnetic fields of special structures.
分析了浸液复合磁化探伤装置产生的合成磁场。
The resultant magnetic field yielded by an immersion equipment for combined magnetization testing was analysed.
结果表明，膜通量与磁化时间、磁场强度呈正相关；
The results show that the membrane flux is positively correlated with magnetizing time and magnetizing intensity.
磁场的强度，为在强磁性的物质达到饱和之后，把它的磁化作用缩小到零所必需。
The intensity of the magnetic field needed to reduce the magnetization of a ferromagnetic material to zero after it has reached saturation.
在强磁场中，磁化往往由于磁化方向转向而改变。
In strong fields the magnetization usually changes by rotation of the direction of magnetization.
研究了磁场对水的作用，确定了磁化水的吸附性质和溶解性质。
Investigaton has been made into the effect of magnetic-field on the character of water.
火成岩具有强磁化率，导致火成岩孔隙内部产生强磁场梯度，使火成岩的核磁测井T2谱发生前移、核磁孔隙度减小；
Igneous rock with strong magnetic susceptibility, leading to strong internal magnetic field gradient, and to T2 spectrum forward and NMR porosity decrease.
质量磁化率测定表明，随着磁场强度的增加其质量磁化率增大。
The measure of mass susceptibility has indicated that the mass susceptibility is increase with intensity of magnetic field.
在低温下，磁化强度随磁场强度的变化关系曲线为回线，在高温时为直线。
The intensity of magnetization varies with the intensity of magnetic field in the line in order to go back of relation curve, it is a straight line when high-temperature.
为了能够更加深入的对电磁场进行研究，首先必须能够精确的测量出磁性材料的磁化特性。
In order to deeply study the electromagnetic field, first we must measure the magnetization characteristic of magnetic material with high accuracy.
从热力学基本原理出发初步分析了强磁场磁化对纯物质吉布斯自由能和平衡凝固温度的影响。
Based on the principles of thermodynamics, the changes of Gibbs free energy and melting equilibrium temperature of pure materials caused by magnetization in a high magnetic field were analyzed.
对于垂直磁记录薄膜，进行剩余磁化强度的测量时，必须补偿退磁场。
It is necessary to compensate for the demagnetizing field in remanence measurements of perpendicular magnetic recording films.
该磁化装置的提升力与其在工件中产生的合成磁场无对应关系，因此不能反映对工件的磁化能力。
The lifting power of the yoke was not relative to the magnetic field composed in the workpiece tested, so it could not reflect the magnetizing power of the yoke.
该磁化装置的提升力与其在工件中产生的合成磁场无对应关系，因此不能反映对工件的磁化能力。
The lifting power of the yoke was not relative to the magnetic field composed in the workpiece tested, so it could not reflect the magnetizing power of the yoke.
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