其方法很简单, 只要对一个点或多个点进行磁化以发挥更大的功效,然后在其附近放置一个微小的传感器就能检测到它们在电阻下的变化从而得知各点的状态.
Simply magnetise a spot or, more usefully, many spots, and the spots' status can be detected by measuring the changes they induce in the electrical resistance of a tiny sensor placed nearby.
利用这组方程，作者研究了纵向磁化铁氧体柱中的法拉第旋转（铁氧体柱的两端是截面变化的圆锥）。
With these equations, they have investigated the problem of Faraday rotation in a longitudinally magnetized ferrite rod with tapering cross-sections at both ends.
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.
我们还估出了磁化过程中磁性转变(即磁矩变化)的大小。
We have also estimated out the size that magnetic change (namely the magnetism square change) in the course of magnetization.
磁化过程包括许多小而不连续的磁通变化。
The magnetization process consists of many small discontinuous flux changes.
湖泊沉积物频率磁化率是恢复历史时期环境变化的重要环境指标之一。
The magnetic frequency dependent susceptibility of lacustrine sediment is one of the main environmental indexes for reconstructing historical environmental variations.
这种相关性与顶部的黄土堆积刚好相反，反映了二者之间磁化率不同的变化机制。
This correlation is contrast to the loess deposits on top of profile, which shows the mechanism of magnetic response towards paleoclimate changes in lacustrine sediments is unlike that in loess.
从冷却曲线的变化规律提出应用热电偶银球探头法是一种检别磁化水的新方法。
From the cooling curves of the change rules, we have put forward application the thermocuple silver-bulb probe method which is a new method of detection of the magnetic water.
样品频率磁化率曲线作为一种气候环境变化的代用指标也可以说明研究区域气候环境的变化，反映了一种干冷向暖湿变化的过程。
The sample magnetic susceptibility curve as a climate and environment index can show the research area's change and reflect the process of dry and cold to warm and humid.
也可用作辐射口径，通过改变磁化场方向和强度实现波束扫描或极化变化。
It also can be used as a radiation aperture to realize the beam scanning or change of polarization by means of changing the direction and strength of.
本文给出了主机运行中各线圈电压监测结果；在测出HL-1装置变压器的磁化曲线基础上，从几个不同位置测量了装置在放电过程中伏秒数随时间变化过程的初步结果。
Measurements of induced voltage on coils, the magnetization curve of the iron-core transformer, voltage-second characteristics at a few positions during HL-1 operation are summarized in this paper.
染料水溶液经磁化处理后，染液的电导率有增大趋势，染液的紫外吸收光谱有所变化，上染性能也发生改变。
An aqueous dye solution, after being magnetized, tends to increase its electric conductance and change its U. V. spectrum and dyeing properties.
较全面地阐述了磁化效应对水带来的物理、化学成分的变化。
The chemical and physic as well as inside structural changes in water caused by magnetization are fairly roundly expounded.
在惯性驰豫时间与德拜时间的对比中，研究了初始磁化率随频率的变化关系以及随约化温度的变化关系。
The relation between initial susceptibility and frequency has been studied by the comparison of inertia time to Debye time.
简述了钢丝绳无损检测的几种磁化方式，介绍了磁桥路检测法的原理，并结合理论计算和试验得出了钢丝绳截面积变化检测励磁器的结构尺寸。
Summarizes several magnetization methods of detecting steel wires, introduces the theory of magnetic bridge, and gains the structure size of the excitation device through calculating and experiment.
由修正式得出了近似初始磁化率随体积分数变化关系。
The relation between the approximate initial susceptibility and the volume fraction can be obtained from modified formula.
在计及磁饱和效应影响时，本文提出了利用电机磁化曲线，使电机参数随机变化的处理方法。
This paper provides a simple and useful method for calcalating motor parameters by means of the no-load characteristic.
这些变化可能与染液磁化处理后，水及染液的物理结构发生变化有关。
This is probably ascribable to the change of the physical structure of water and the dye solution due to magnetization.
为了考察水经磁场作用后分子结构的改变及其生物功能，将三蒸水在不同磁场强度下进行磁化，通过电导率的变化来表征水分子结构的改变，并分析了其作用机理。
In order to investigate the change of water molecular structure and its biological function in the magnetic field, the threefold-distilled water was magnetized under different magnetic intensities.
研究表明，磁化对这二个体系的汽液平衡均有影响，磁化效果随磁场强度和溶液组成呈波动状变化。拟合出了磁场作用下的汽液平衡方程。
It is found that the magnetization effect varies wavelike with variations of field strength and solution composition, and the correlation of the vapor-liquid equilibrium under magnetization is given.
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.
样品磁化的特征弛豫频率在12MHz左右，与出现最大磁阻抗变化的频率接近。
The relaxation frequency of the sample is about 12MHz, near which the maximum GMI happens.
样品磁化的特征弛豫频率在12MHz左右，与出现最大磁阻抗变化的频率接近。
The relaxation frequency of the sample is about 12MHz, near which the maximum GMI happens.
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