查询词典 Lorentz force

According to Lorentz transformation,the relativistic covariant of electromagnetic field tensor and 4-dimension forces,and the relativistic invariance of electric charge,it can be directly proved that a moving magnetic monopole will be acted- by a magnetic Lorentz force ,and that the magnetic Lorentz force has the same accuracy as the Coulomb low.

概述了磁单极概念的历史发展，从洛伦兹变换出发，利用电磁场张量和四维力的协变性以及电荷相对论不变，直接证明了运动磁单极受磁洛伦兹力，建议了一个磁洛伦兹力的验证方案，并用磁洛伦兹力公式导出狄拉克电荷量子化条件。证明了磁洛伦兹力公式具有与库仑定律相同的精确度

This paper makes a further analysis of the traditional opinion about Ampere force that is the macroscopic showing of Lorentz force,and it demonstrates that microscopic nature of Ampere force is composition of electric field forces applied by Hall electric field which is caused by Lorentz forces for the positive ions at the crystal lattice of the conductor in magnetic field.

对安培力是洛伦兹力的宏观表现的传统说法进行了深入剖析，指明了安培力微观本质是由于洛伦兹力而引起的霍尔电场对磁场中载流导体的晶格正离子施加的电场力的合力

The electrons are accelerated in the diffusion region near the X point, and the acceleration process can be roughly into two steps : firstly the electrons are accelerated in the z direction due to the electric field, then, they gyrate surrounding the magnetic field with the action of the Lorentz force and get higher velocity in the x direction.

电子在X点附近扩散区中被加速，且加速过程分为两步：先由z方向电场加速，进而在Lorentz力作用下，使其绕磁场回旋并在x方向获得高速度。

The effects of the Lorentz force could be interpreted as a process of radial transfer.

在开断大电流时，Lorentz力与惯性力在数量级上是相比拟的，其影响大于SF〓气体粘滞力的影响。

The reason of macrosegregation elimination is that the primary phase is affected by the combined effect of gravity, buoyancy and Lorentz force.

宏观偏析的消除是由于初生相同时受到重力、浮力和Lorentz力的合力作用的结果。

Moving electric charges in a magnetic field experience a force that is perpendicular to both their direction of movement and the magnetic field, called the Lorentz force.

运动电荷在磁场中的经验，一支是垂直两个方向的运动和磁场，称为洛伦兹力。

At the middle of every actuator, the Lorentz force gets its minimum value, and is maximum at the boundary.

在各电磁极板中央位置，Lorentz力取极小值，但窄极板的值较宽极板值大。

The new form of Lorentz Force Formula,that will be suitable for the charge at any speed,has been derived,and it can be transformed into the general Lorentz Force Formula in any case at lower speed.

并在此基础上导出了适用于任意速度的新的洛伦兹力公式，它在低速情况下转化为通常的洛伦兹力公式。

When charged particles move in the magnetic field, they will experience an electromagnetic force called Lorentz force which is orthogonal to both the direction of velocity and magnetic field.

当带电的粒子在电磁场中运动时，会感受到电场与磁场的作用力，这个电磁力垂直於粒子的速度以及磁场方向。

Finally, we hold that there were a large number of ions in the sputtering space, which would be bounded by Lorentz force and gradient magnetic field force and their interactive forces, thus resulting in the generation of the spots and loops.

最终我们认为，在我们的溅射空间中，存在着大量溅射靶材的离子，溅射靶材的离子在溅射过程中会受到洛仑兹力作用、梯度磁场力的作用，以及他们的相互作用力；导致了斑环的产生。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。