查询词典 magnetization

The results showed that the series of parameters for the same sample can be used to describe different magnetization processes, and the same series of parameters used in calculating hysteresis loop and magnetic aftereffect have unified the magnetic hysteresis and magnetic aftereffect phenomena.

研究结果表明对于同一种材料，模拟出的一套参数基本上可以反应不同的磁化过程，参数不仅可以很好地再现各种磁化规律，并把磁滞和磁后效进行了统一。

Relating to or characteristic of substances such as iron, nickel, or cobalt and various alloys that exhibit extremely high magnetic permeability, the ability to acquire high magnetization in relatively weak magnetic fields, a characteristic saturation point, and magnetic hysteresis.

铁磁的具有类似铁、镍或钴以及各种合金性质的或与此类物质有关的，具有在相对较弱的磁场里获得极高磁性的能力和特有的饱和点及磁滞现象注意，注意力集中

Single-molecule magnets exhibit a slow relaxation of the magnetization with a magnetic hysteresis analogous to bulk magnets, but with quantum effects.

单分子磁体，具有缓慢的磁化强度弛豫作用，伴随类似大磁体的磁滞行为，并且具有量子效应。

The loss of magnetic hysteresis was calculated using Jile-Autherton magnetization model. The commercial finite element software FEMLAB was used to implement the presented model.

使用Jile-Autherton磁化模型计算磁滞损失，在商业有限元软件FEMLAB中实现了有限元模型。

In order to deeply study the electromagnetic field, first we must measure the magnetization characteristic of magnetic material with high accuracy.

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 this paper, the softmagnetic MnZn ferrite with high saturation magnetization and low loss in three groups ofvarious compositions have been developed by substituting Fe2O3 withrefined iron mine powders . Magnetic properties such as μi , Bs , Ps , Tc and fr were measured and analyzed.

用精铁矿粉制备功率软磁MnZn铁氧体的初步研究何玉平胡国光尹萍何玉平胡国光尹萍摘要：用精铁矿粉代替氧化铁研制了不同配方的高饱和磁感应强度Bs、低功耗的软磁性MnZn铁氧体。

Results show that magnetic pole area is one of the key factor affected local magnetization.

漏磁检测信号分析目的是实现缺陷的自动识别和缺陷的量化。

Magnetizable composite silica nanoparticles with high magnetization were synthesized by sol-gel method.

采用溶胶凝胶法合成具有快速磁场响应能力的SiO2复合磁性纳米粒子。

Therefore, we argue that it is a newly-found physical phenomenon that solid magnetizable substance will increase its weight after magnetization while it will lose its weight when we get rid of the magnetism.

因此，"固体磁性物质在受磁场作用磁化后重量变重；再将其去磁后重量又变轻"是一个新发现的物理现象。

Experimental results shoued that the magnetizable composite nanoparticles were coated by the silica perfectly and the particles had high acid resistance and high magnetization.

结果表明生长3层SiO2后复合粒子的表面完全被SiO2所包覆，粒子具有高的磁含量和快速的磁场响应能力，并具有高的抗酸性。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。