High in the polar regions, the lines of magnetic force point almost straight upwards.
在极地的高空，磁力线几乎是垂直指向上方。
Sometime the pheromones are so powerful that it actually pulls you towards them like a magnetic force.
有时候外激素非常强大，会像磁力一样把你拉过去。
When the warmed alloy is placed near a permanent magnet, like a rare-earth magnet, the alloy's magnetic force increases suddenly and dramatically.
当加热的合金放置在永久磁铁——如稀土磁铁附近时，合金的磁力会突然戏剧性地大幅增加。
AMSTERDAM (Reuters) - A young Dutch architect has created a floating bed which hovers above the ground through magnetic force and comes with a price tag of 1.2 million euros (810,000 pounds).
目前，一名年轻的荷兰建筑师研制成功了一张通过磁力漂浮在半空中的床。这张床的售价高达120万欧元。
Using magnetic force to make up an object suspended without contact is an ancient dream of humanity.
利用磁力使物体无接触地悬浮起来是人类的一个古老的梦。
The results indicate that magnetic force can evidently transform the vortex appearance.
结果表明，磁场力可明显改变旋涡的形状。
The radial magnetic force is the primary source of vibration and noise in doubly-salient motor.
双凸极电机的径向磁吸力是电机产生振动与噪声的主要来源。
The test uses magnetic force to control individual droplets containing added magnetic particles .
实验在小液滴中添加磁性颗粒， 然后用磁场力来控制单独的液滴。
Apply magnetic force to an electron, and its poles will precess-the axis itself rotates in a circle.
把磁力加在电子上，电子的两极会开始进动——它的转轴本身会绕圈圈。
The principle of the shaker is Ampere law that the conductor gets the magnetic force in magnetic field.
振动台体的基本工作原理是基于载流导体在磁场中受到电磁力作用的安培定律。
The utility model relates to a bat printing machine adjustable magnetic force autorotation sealed ink cup.
一种移印机可调磁力自转密封油墨杯。
The speed and the acceleration of the key movement about external circle magnetic force grinder are analyzed.
对外圆磁力研磨机摆动机构关键点的运行速度、加速度进行了分析计算。
The method to match the edge stiffness factor for the magnetic force factor is introduced to reduce distortion.
介绍了折环的劲度系数如何与磁场力因子配合，以达到降低失真的效果。
Even the finest particles are attracted and securely held to the grid edges, where the magnetic force converges.
甚至最精细的粒子都会被吸附过来并安全的置于磁力聚集的栅格边缘。
Natural convection is induced by non-conservative body force, which can be gravity, centrifugal or magnetic force;
自然对流是由非保守体积力驱动的流体流动，这种体积力可以是重力、离心力以及电磁场力等；
The utility model relates to a magnetic force mechanism and a driving device using an overlapped permanent magnet.
本实用新型涉及使用重叠式永久磁铁的磁力机构和驱动装置。
Magnetic floating bearing is a kind of new high-performance bearing in which rotor can be suspended by magnetic force.
磁悬浮轴承是利用磁力将转子悬浮于空间的一种新型高性能轴承。
This paper introduces several oscillating types of magnetic force grind machine and the main characteristics of each form.
介绍了磁力研磨机的机械摆动机构的几种形式及各不同摆动形式的主要特点。
The utility model discloses paper or a film having magnetic force, which belongs to paper or a film with special purposes.
本实用新型公开了一种有磁力的纸或薄膜，属于一种特殊用途的纸或薄膜。
Thus, when magnetism is not required, the magnetic force is decreased to the minimum so that use inconvenience is reduced.
如此，在不需磁性时，将该磁力降到最低，以减少使用上的不便。
When the initial magnetic field intensity and the magnetic susceptibility increase, the magnetic force increases gradually.
随着初始磁场强度和磁化率的增大，磁场力逐渐增大。
We also investigate the relationships between the magnetic force exerting on the guided atoms and the parameters of the VCCC.
其次，分析了被导引原子在磁场中的受力与V-型载流导体不同参数之间的关系。
Loch seemed not to hear me as he walked forwards and stretched his hand out for the next door, as if drawn by a magnetic force.
勒曲好象没有听见我说话，他向前走着，仿佛有股磁力在拉扯他，他的手伸向了下一个门。
The global magnetic force distribution of single moving electron is firstly obtained by means of spherical cap harmonic analysis.
采用球冠谐和分析方法，首次得到了单个运动电子在全球的受力分布。
The formulae of magnetic moment of a space coil and moment of magnetic force acted on a coil in a uniform magnetic field are presented.
文中导出了任意形状的空间载流线圈磁矩的计算公式及其在均匀磁场中所受磁力矩的计算公式，结果表明本文的结论与电磁学理论的有关知识是相合的。
A method for the computation of local magnetic force in saturated ferromagnetic materials is proposed, based on FEM and virtual work principle.
研究考虑铁磁介质饱和时基于有限元和虚位移原理的局部电磁力算法。
Place any magnet under the unit and set it on an overhead projector-and you will see the filings moving to line up along the lines of magnetic force.
将一磁铁放在盒下并将它放在一投影机下面——你即可看到铁粉随著磁力线的分布而移动。
A current-carrying coil in non-uniform magnetic field is subjected to magnetic force and magnetic moment, it commits rotation other than translation.
载流线圈在非均匀磁场中由于受到的磁力矩和磁力都不为零，载流线圈除了发生转动外还要平动。
The vertical electric magnetic force between LIM and reaction plate which dynamically varied with the air gap is simplified as special linear spring.
直线电机和反力板间的垂向电磁作用力随气隙值动态变化，将其简化为特殊的线性弹簧。
In this design, the magnets in the moving part are oriented in an ns-ns-sn-sn fashion which leads to higher magnetic force near the like-pole region.
在这个设计中，磁体作为运动部件依照NS - NS—SN - SN的方式导向的，这样在同名极区域能够产生更高的磁力。
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