太阳风与地磁场相互作用形成的磁层顶对磁层内磁场有重要影响。
The magnetopause exerts a tremendous influence on magnetic field within the magnetosphere.
本文对原子内磁场量级估值的三种方法做了对照分析，并指出了这些方法的依据和近似程度。
Some methods for estimating the magnetic induction strength in atom are analysed in detail. The basis for these methods and the approximation level are also pointed out.
结果表明，由于集体磁激发现象的存在，随颗粒尺寸和环境温度的改变，样品的内磁场发生了明显变化。
The results indicate that the internal magnetic field has varied obviously with the change of grain size and environment temperature mainly due to collective magnetic excitations.
它能有效地解决复杂模型内磁场的分析与计算，对气隙磁场进行可视化研究，使问题更加直观地得到解决。
It can effectively compute and analysis the problem in magnetic field, it also visualized the magnetic field of the air gap , so that we can intuitionally resole the issue.
在地球，原子内粒子在地球磁场的作用下呈流状分布在两极。
As on Earth, the particles are channelled to the poles by the planet's magnetic field.
麻省总医院标准的MRI机器能纸草一个磁场，让人体细胞内所有水分子中的氢朝向一个方向。
Massachusetts General HospitalStandard MRI machines create a magnetic field that orients the hydrogen within body tissues’ water molecules in one direction.
第二个比较幸运的地方是，遍布全世界的范围内都有一个恒定的垂直磁场。
The second piece of luck is that all over the Earth there is a constant vertical electrical field.
土卫五在土星的磁场范围内运行，它在土星周围创建了一个带电粒子——离子和电子——泡沫。
Rhea orbits within Saturn's magnetic field, which creates a bubble of charged particles—ions and electrons—around the planet.
在地球上，从坚固的内磁芯的热量通过与炽热的外磁芯核的对流而形成流体动力，引起了电荷，进而由电荷产生了全球的电磁场。
On Earth, heat from the solid inner core drives complex fluid dynamics through convection in the planet's molten outer core, causing an electrical charge which generates a global magnetic field.
这套设备的关键之处在于使用了电磁场的而不是普通物质来捕捉反粒子，电磁场犹如一道墙，把反物质牢牢地束缚在“电磁瓶”内。
The key is using magnetic and electric fields, instead of matter, to construct the walls of an antimatter "bottle."
给出了破裂时内真空室和铜壳的感应涡流、磁场和电动力。
The induced eddy currents, magnetic fields and electromagnetic forces in the vacuum vessel and copper shell are calculated.
第一个大卫星群可能用来监测磁层内层及昼侧的磁层顶，每个蛋糕般大小的小卫星都将记录各别区域内，电浆与磁场的基本数据。
The first constellations will most likely observe the inner magnetosphere and the dayside magnetopause with each cake-size craft recording the basic characteristics of the plasmas and magnetic fields.
实验结果表明：该磁场能够耦合入动物脑内并有效地影响了脑电活动。
The results showed that the field can be coupled into the animal brain and modulate efficiently the activities of brain potentials.
这个电磁场会在铜内感生出电流。
This electromagnetic field would induce electrical currents in the copper.
随着每一个无限小的时间间隔另一个微层被添加到一个区域内，磁场就存在于这个区域内。
With each passing infinitesimal time interval another infinitesimal layer is added to the region within which the magnetic field exists.
其屏蔽盒应用主气隙，防止原电流产生的磁场集中在屏蔽壳的金属板内。
Its shielded box should be used the main air gap and prevent the primary current to produce the magnetic field concentrating in the shield shell metal plate.
本文首次提出电机饱和磁场的无内节点亚参三角形有限元计算问题，并给出了构造其形状函数的有效方法。
First the paper addresses the problem that subparametric triangular finite elements without inner points are used to calculate the saturated magnetic fields in electric machines.
为使检波器获得高灵敏度、低失真度，对检波器内的电磁场进行了系统的研究。
In order to design a high accuracy geophone with high sensitivity and low-distortion, the electromagnetic field in a geophone is studied systematically.
磁场诱发线缆内的电压被记作线路整体的电压。
The magnetic field induces an electrical voltage in the wire that is counter to the voltage of the circuit as a whole.
地球磁场的演化历史对研究地核与地幔边界的动力学和地核内的磁流体力学过程提供了重要的信息。
The history of the Earth's magnetic field provides basic information on the dynamics of core mantle boundary and core convection.
本文用磁场元的叠加法计算二维变化的磁场所产生的涡旋电场，解决了在普通物理学范畴内通常无法解决的问题，并用此法求解了两个算例。
In this paper, the vortex electric field is computed. It is caused by magnetic field subject to two dimensional change. This problem can't be solved in general physics. Two examples are listed.
针对永磁梯度磁场作用下封闭腔内的自然对流换热，提出通过不同磁场布置产生不同磁加速度的方法。
For the natural convection in enclosure under permanent magnetic gradient field, the way to generate different magnetic accelerations by different magnetic field arrangements is developed.
理论解析表明，运用交变电磁力在液体金属内生成的磁声波的强度和所施加的静磁场的磁感应强度和交流电流的电流密度的乘积成正比；
The theoretical analysis shows that the intensity of the generated waves is in proportion to the product of the imposed static magnetic field and alternating electrical current.
该方法可在保证舰船磁性稳定的前提下，一次性地将其结果磁场处理到给定标准内，从而提高舰船磁性的处理效率。
Besides the guaranteed stability of the ship's magnetism, the remnant magnetism can be treated to the standard at one time, and the deperming efficiency is raised.
本文采用二级微扰方法研究厚度对抛物量子点内浅施主杂质处于磁场中极化子效应的影响。
Thickness effect on the shallow donor in parabolic quantum dots within magnetic fields is investigated by using the second-order perturbation method.
用小线圈法对复合感应器内的磁场强度和分布进行测量，对不同条件下磁场分布进行分析。
The magnetic field distributions in compound inductors of different conditions are measured and analyzed using small coil method.
而在环形加速器内，是靠环形路径上的磁场加速的。
In a circular accelerator, magnetic fields accelerate particles moving in circular paths.
文章通过试验和计算阐明“探测一号”卫星的周期性磁场干扰信号是来源于太阳电池壳，由于壳内表面的电流布线所致。
Test and calculation explain that cyclical magnetic field disturbances of TC-1 spacecraft come from the wiring of the electric current string at the back of solar panel.
高压变电所内屏蔽电缆屏蔽层的正确接地，对降低外部电磁场对微机型二次设备的干扰水平，起着重要作用。
The proper earthing of the shielded layer of cable in HV substation plays an important part in reducing electromagnetic interference to the microcomputer-based secondary facilities.
高压变电所内屏蔽电缆屏蔽层的正确接地，对降低外部电磁场对微机型二次设备的干扰水平，起着重要作用。
The proper earthing of the shielded layer of cable in HV substation plays an important part in reducing electromagnetic interference to the microcomputer-based secondary facilities.
应用推荐