查询词典 anomalous magnetic moment

Based on the physical characters that the temporary magnetic material can absorb magnetic force nearby and change the distribution of magnetic field,and in combiniation with structural optimization of the semi-adverse current chest,a new type magnetic separator which can make the magnetic mineral apar has been developed and the pilot test was finished.

摘 要 根据软磁材料在磁场中具有吸收附近磁力线从而改变磁场分布的物理性质，结合半逆流型底箱结构的优化，研制了一种可使磁性矿物产生物理分带的磁选机并完成了半工业试验研究，证明用于选别攀枝花钒钛磁铁矿时比传统磁选机具有明显的优越性。

After take analyzed deeply for the opened magnet circuit with FEMM (Finite Element Method Magnetics) we find out the field distributing that is separated into three sections . One is the main area what we called as positive field section. Beside the main field there are tow areas that are called the inverted field sections. Loudspeaker arise a very serious distortion when the voice coil moving into inverted field areas. The direction of induced current in the coil part of entered inverted field area is same with the current driving into loudspeaker so that total currents increas largely and heat increase rapidly. With more coils moving into inverted area the voice coil will take on negative inductance properties. It is the main reason that voice coil is burned by heating with increasing current due to arise negative inductance. So opened magnetic circuit is not suitable for the woofers in which the voice coil have wider displacement range. When using this kind magnetic circuit design, the voice coil moving range should be less than the range of positive field to avoid loudspeaker arise serious distortion and heating. Even though voice coil moving range is in the positive area, loudspeaker will still arise more distortion because the field distribution is very cliffy at tow sides of the positive area and full range of magnetic field distribution is not parallel that will arise distortion. Base on above reasons, opened magnetic circuit is not an ideal magnetic circuit for low-frequency loudspeakers. But it can be used in mid-range or high-frequency productions.

开式磁路是由2片钕铁硼磁铁和主导磁板和导磁垫片组成，我们在实践过程中发现这种磁路结构不适合于低频扬声器的使用，我们通过使用FEMM（Finite Element Method Magnetics）软件包对该磁路进行了分析，该磁路的磁场范围被分成3个区域，其中在主导磁板附近形成一个正向磁场，在正向磁场的两边存在反向的磁场，音圈在工作时有很大一部分进入了反向磁场中，在反向磁场内线圈的感应电流方向与驱动电流方向相同，使得音圈呈现出负感抗特性，由于音圈的负感抗特性引起电流的增加导致音圈发热甚至烧毁，因此在扬声器中使用开式磁路时，音圈的运动范围应控制在正向磁场范围之内，否则音圈运动到反向磁场区域时将会产生很大的失真和发热，即使在设计时已经将音圈的运动范围控制在正向磁场范围之内，由于正向磁场的2个边缘磁场强度衰减太快，同时开式磁路中磁场的分布不是平行的，而是自由发散的分布，这样肯定会导致扬声器的非线性失真，因此我们得到的结论是：开式磁路并不是一个理想的磁路，它不适合于低频扬声器的使用，但它还可以应用于中高频扬声器。

Based on the analysis of displacement of the electron in transverse magnetic field ,computation of magnetic field of Helmholtz coil and the analysis of uniform scope of magnetic field,the expression of the electron displacement with magnetic field intensity in intensitive uniform magnetic field is modified by the authors.

为了衡量电子在横向磁场下的偏移量的实验中所测数据的优劣性，分析了电子在横向磁场下的偏移原理，，通过亥姆霍兹线圈全空间磁场的计算和磁场均匀性范围的分析；修正了电子在匀强磁场中偏移距离与磁感应强度的关系式，得到了电子在磁场中的偏移距离与产生匀强磁场的电流以及磁场大小的偏差率之间的关系以及成立的条件。

Dynamic magnetic therapy: combination of traditional Chinese medicine health study, use of modern magnetism of the latest achievements in overcoming the traditional static magnetic magnetotherapy all the disadvantages of making full use of dynamic alternating magnetic field, greatly increased the permeability of the magnetic field so that The role of magnetic field greatly increased the depth, combined with mechanical massage and physical therapy to achieve the role of three-dimensional.

动磁疗法：结合中医养生学，运用现代磁学的最新成果，克服了传统磁疗中静磁的各种弊端，充分利用动磁的交变场效应，大大增强磁场的渗透性，使磁场的作用深度大大增强，同时结合机械按摩，达到立体理疗的作用。

The results indicate that in the synchronizing condition the MRF is unyielded, every point of MRF in the flow field has the same angular velocity. Under the slipping condition, with the increase of magnetic field or the decrease of slip speed, MRF may transfer from whole yield to partial yield. When the MRF wholly yields, the angular velocity of MRF increases nonlinearly with its radius, the non-linear distribution becomes more obvious as the magnetic intensity in the working gap increases. When the MRF partially yields, the yield region expands with the decrease of magnetic intensity or the increase of slip speed and the unyield region always reaches the driven rotor. The transfer torque of MRTD increases with the increase of the external magnetic field, but the transfer torque maintains a constant value approximately with the variation of slip speed at the same magnetic intensity.

研究结果表明，在同步工况下，传动装置流场中磁流变液未屈服，各点角速度相同；在滑差工况下，随外加磁场的增大和滑差转速的减小，磁流变液逐渐从完全屈服向部分屈服转变；磁流变液完全屈服时，磁流变液角速度随半径呈非线性增加，工作间隙中磁场越强，流场的非线性分布越明显；磁流变液部分屈服时屈服区域随外加磁场的增大而减小，随滑差转速的增大而增大，未屈服区与主动转子相连；稳态下磁流变传动装置传递的转矩随外加磁场的增加而近似呈线性增大，但在相同外加磁场下，传递转矩基本不随滑差转速改变而改变，表现出良好的恒转矩特性。

Circular electric current is a classical physical model. The researches on the magnetic field distribution characteristics of the circular current are helpful for the further study on magnetic characteristics of magnetic dielectric. The ellipse electric current is a typical physical model of ring-like electric current. The researches on the magnetic field distribution of it make us obtain more understandings of magnetic problem of ring-like electric current.

圆电流是一个经典的物理模型，对圆电流磁场分布特性的研究有助于进一步研究磁介质的磁性特征；而椭圆形电流又是环形电流中一个典型的物理模型，对椭圆形电流磁场分布情况的研究，将让我们进一步认识环形电流的磁场问题。

The magnetic intensity of the applied magnetic force on a ferromagnetic material denoted by the term H measured in oersteds; b. The magnetic inducition or flux density as the flux per unit area normal to the direction of the flux ,denoted by B and measured in gauss; c. The magnetic permeability establishes the relation between magnetic induction and magnetizing force expressed as B/H =u; d.Residual magnetism or remanent magnetism which remains in the casting after the magnetizing force has been removed .

磁场强度的应用磁力就一铁磁材料标注由任期h来衡量， oersteds ；乙磁inducition或磁通密度为通量每单位面积正常的方向通量，标注由B和衡量在高斯；长该磁导建立的关系磁感应强度和磁化力表示的B /为H = u ； d.residual磁性或剩余磁性，这仍然是在铸造后，磁化部队已被删除。

The model of the outer layer hard and inter layer soft magnetic structure was suggested that the amorphous ribbon and wire are constituted by the relatively"hard" magnetic"shell"with relatively high magnetic coercivity and relatively"soft"magnetic "core"with relatively low magnetic coercivity.

非晶材料的尖锐脉冲电压现象是由于具有显著的不可逆壁移磁化过程导致大巴克豪森跳跃所造成的，脉冲的尖锐性与动态磁滞回线的形态密切相关，回线的方形度越高，则脉冲愈尖锐。

They also generated more ankle invertor moment, internal rotator moment, knee extensor moment, and less ankle plantar flexor moment, ankle evertor moment and hip flexor and abductor moment.

膝部的伸展力矩峰值在立即变化和十二周后追踪都有增加的趋势。髋屈曲力矩峰值和外展力矩峰值也有减少的趋势。

Do you still remember,how we used to be Feeling together, believe in whatever My love has said to me Both of us were dreamers Young love in the sun Felt like my Saviour, my spirit I gave you We'd only just begun Hasta, my young girl Always be mine Viva forever, I'll be waiting Everlasting, like the sun Live Forever, for the moment Ever searching for the word Yes I still remember, every whispered word The touch of your skin, giving life from within Like a love song that I'd heard Slipping through your fingers, like the sands of time Promises made, every memory saved Has reflections in my mind Hasta, my young girl Always be mine Viva forever,I'll be waiting Everlasting, like the sun Live Forever, for the moment Ever searching for the word But we're alone now, was it just a dream Feelings untold, they will never be sold And the secret's safe with me Hasta my young girl, Always be mine Viva forever, I'll be waiting Everlasting, like the sun Live Forever,for the moment Ever searching for the word Viva forever, I'll be waiting Everlasting, like the sun Live Forever,for the moment Ever searching for the word Viva forever, I'll be waiting Everlasting, like the sun Live Forever,for the moment Ever searching for the word Viva forever, I'll be waiting Everlasting, like the sun Live Forever,for the moment Ever searching for the word

你仍然记得吗，我们过去一直是的方式一起感觉，相信任何的我的爱已经对我说我们两个都是做梦的人年轻的爱在太阳下感觉像我的救星，我的精神我给予了你我们才开始 Hasta，我的年轻女孩总是我的万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字是的我仍然记得，每一耳语字你的皮肤的触觉，提供生活从在喜欢情歌我有听到滑倒过你的手指，像时间的沙子承诺制造，解救的每记忆有我的思想的反映 Hasta，我的年轻女孩总是我的万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字但是我们现在很孤独，它只是一个梦感觉不告诉，他们将会无法被卖而且秘密的保险箱由于我 Hasta 我的年轻女孩，总是我的万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。